54393 (number)
54,393 (fiftyfour thousand three hundred ninetythree) is an odd fivedigits composite number following 54392 and preceding 54394. In scientific notation, it is written as 5.4393 × 10^{4}. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 36,260 positive integers (up to 54393) that are relatively prime to 54393.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 5
 Sum of Digits 24
 Digital Root 6
Name
Short name  54 thousand 393 

Full name  fiftyfour thousand three hundred ninetythree 
Notation
Scientific notation  5.4393 × 10^{4} 

Engineering notation  54.393 × 10^{3} 
Prime Factorization of 54393
Prime Factorization 3 × 18131
Composite numberω(n)  Distinct Factors  2  Total number of distinct prime factors 

Ω(n)  Total Factors  2  Total number of prime factors 
rad(n)  Radical  54393  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  1  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 54,393 is 3 × 18131. Since it has a total of 2 prime factors, 54,393 is a composite number.
Divisors of 54393
4 divisors
τ(n)  Total Divisors  4  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  72528  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  18135  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  18132  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  233.22306918485  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  2.9998345466578  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 54,393 can be divided by 4 positive divisors (out of which 0 are even, and 4 are odd). The sum of these divisors (counting 54,393) is 72,528, the average is 18,132.
Other Arithmetic Functions (n = 54393)
φ(n)  Euler Totient  36260  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  18130  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 5533  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 36,260 positive integers (less than 54,393) that are coprime with 54,393. And there are approximately 5,533 prime numbers less than or equal to 54,393.
Divisibility of 54393
m  2  3  4  5  6  7  8  9 

n mod m  1  0  1  3  3  3  1  6 
The number 54,393 is divisible by 3.
Classification of 54393
By Arithmetic functions
 Arithmetic
 Semiprime
 Deficient
Expressible via specific sums
 Polite
 Nonhypotenuse
By Powers
 Square Free
Other numbers
 LucasCarmichael
Base conversion (54393)
Base  System  Value 

2  Binary  1101010001111001 
3  Ternary  2202121120 
4  Quaternary  31101321 
5  Quinary  3220033 
6  Senary  1055453 
8  Octal  152171 
10  Decimal  54393 
12  Duodecimal  27589 
16  Hexadecimal  d479 
20  Vigesimal  6fjd 
36  Base36  15yx 
Basic calculations (n = 54393)
Multiplication
n×yn×2  108786 

n×3  163179 
n×4  217572 
n×5  271965 
Division
n÷yn÷2  27196.500 

n÷3  18131.000 
n÷4  13598.250 
n÷5  10878.600 
Exponentiation
n^{y}n^{2}  2958598449 

n^{3}  160927045436457 
n^{4}  8753304782425205601 
n^{5}  476118507030454208255193 
Nth Root
^{y}√n^{2}√n  233.22306918485 

^{3}√n  37.88910420261 
^{4}√n  15.271642648545 
^{5}√n  8.8533697531767 
54393 as geometric shapes
Circle
Radius = nDiameter  108786 

Circumference  341761.29841342 
Area  9294711152.3006 
Sphere
Radius = nVolume  6.7408963160945E+14 

Surface area  37178844609.202 
Circumference  341761.29841342 
Square
Length = nPerimeter  217572 

Area  2958598449 
Diagonal  76923.31829816 
Cube
Length = nSurface area  17751590694 

Volume  160927045436457 
Space diagonal  94211.439576094 
Equilateral Triangle
Length = nPerimeter  163179 

Area  1281110708.2156 
Altitude  47105.719788047 
Triangular Pyramid
Length = nSurface area  5124442832.8625 

Volume  18965434184072 
Height  44411.698526402 
Cryptographic Hash Functions
md5  5bf862e9ad21199deedba989f4cfabe9 

sha1  681591fa6a3a2c8b57cf01f113f968a62caa5868 
sha256  40d8581953ebe38ab4f160e2a652cb5242ba76eaddd21cd058ce599fdfb31600 
sha512  2f1b0d97a1d406adea1d1f8ef3724c988c563a907fff1bee856882a3dd3167bb8f281f70375ee4d309a18f8cedbf560ad2b875be0b55994219349e72f461367f 
ripemd160  25d5d6795a1cc639987560a55938dfff669f69ed 