57156768 (number)

57156768 is an even 8-digits composite number following 57156767 and preceding 57156769. In scientific notation, it is written as 5.7156768 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 36 positive divisors. There are 19052160 positive integers (up to 57156768) that are relatively prime to 57156768.

Interesting facts

Basic properties

Name

Name fifty-seven million one hundred fifty-six thousand seven hundred sixty-eight

Notation

Scientific notation 5.7156768 × 10^7
Engineering notation 5.7156768 × 10^6

Prime Factorization of 57156768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 198461

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1190766
Product of the distinct prime numbers

The prime factorization of 57156768 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 198461. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57156768)

Multiplication

n×y
n×2 114313536
n×3 171470304
n×4 228627072
n×5 285783840

Division

n÷y
n÷2 28578384
n÷3 19052256
n÷3 14289192
n÷5 11431353.6

Exponentiation

ny
n2 3266896128205824
n3 1.8672522407996E+23
n4 1.0672610312486E+31
n5 6.1001191158518E+38

Nth Root

y√n
2√n 7560.2095209061
3√n 385.20260994663
4√n 86.949465328466
5√n 35.597010986442

Divisors of 57156768

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57156767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57156768 can be divided by 36 positive divisors. The sum of these divisors (counting 57156768) is 1, the average is 0.027777777777778.

Base conversion 57156768

Base System Value
2 Binary 11011010000010010010100000
3 Ternary 10222112212100100
4 Quaternary 3122002102200
5 Quinary 104113004033
6 Senary 5401022400
8 Octal 332022240
10 Decimal 57156768
12 Duodecimal 17184a00
16 Hexadecimal 36824a0
20 Vigesimal hh4bi8
36 Base36 y12g0

Cryptographic Hash Functions

md5 7b77c6be080e96e8b7c9b2fc6d434cab
sha1 28d7a0a0f084bb9554d5eaecc05af521ee6bd6b0
sha256 8059ad0018e9a376364708dadf19e96d8932ddec44cb2d0b3369bd2c7791ef52
sha512 845d32f682b4d254ae4251d1aa78cc4c0a173aaff9b8ab3430e06bf1e87cc41c448cd5ffe96a807931e09cb39e02e248ab52121a5040fe24b9e39056de47e161
ripemd-160 4f078c3ddd06139757b33ddbe844e258d5d1afc7

57156768 as geometric shapes

Circle

Radius = n
Diameter 114313536
Circumference 359126564.90347
Area 1.0263256876412E+16

Sphere

Radius = n
Volume 7.8215278961267E+23
Surface area 4.1053027505649E+16
Circumference 359126564.90347

Square

Length = n
Perimeter 228627072
Area 3266896128205824
Diagonal 80831876.487013

Cube

Length = n
Surface area 19601376769234944
Volume 1.8672522407996E+23
Space diagonal 98998426.172427

Equilateral Triangle

Length = n
Perimeter 171470304
Area 1.4146075192756E+15
Altitude 49499213.086213

Triangular Pyramid

Length = n
Surface area 1.4146075192756E+15
Volume 2.2005778694253E+22
Height 26943958.829004