57257856 (number)

57257856 is an even 8-digits composite number following 57257855 and preceding 57257857. In scientific notation, it is written as 5.7257856 × 10^7. The sum of its digits is 45. It has a total of 9 prime factors and 32 positive divisors. There are 18247680 positive integers (up to 57257856) that are relatively prime to 57257856.

Interesting facts

Basic properties

Name

Name fifty-seven million two hundred fifty-seven thousand eight hundred fifty-six

Notation

Scientific notation 5.7257856 × 10^7
Engineering notation 5.7257856 × 10^6

Prime Factorization of 57257856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 207 × 2161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 894654
Product of the distinct prime numbers

The prime factorization of 57257856 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 207 × 2161. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 57257856)

Multiplication

n×y
n×2 114515712
n×3 171773568
n×4 229031424
n×5 286289280

Division

n÷y
n÷2 28628928
n÷3 19085952
n÷3 14314464
n÷5 11451571.2

Exponentiation

ny
n2 3278462073716736
n3 1.8771770931833E+23
n4 1.0748313568799E+31
n5 6.1542539056514E+38

Nth Root

y√n
2√n 7566.8920964951
3√n 385.4295671916
4√n 86.987884768484
5√n 35.609593530148

Divisors of 57257856

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -57257855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 57257856 can be divided by 32 positive divisors. The sum of these divisors (counting 57257856) is 1, the average is 0.03125.

Base conversion 57257856

Base System Value
2 Binary 11011010011010111110000000
3 Ternary 10222202000000100
4 Quaternary 3122122332000
5 Quinary 104124222411
6 Senary 5403122400
8 Octal 332327600
10 Decimal 57257856
12 Duodecimal 17213400
16 Hexadecimal 369af80
20 Vigesimal hhh4cg
36 Base36 y38g0

Cryptographic Hash Functions

md5 467bcd559dbd7494cd9cd8087bcc0ec7
sha1 551ed1eb9fd81ec8b0a5632d3914c05bbf82c57c
sha256 00150147661d61cc756a2f84aef495f903434d799f7e5ffadc04680cfbf02339
sha512 70ab9f04c146f4e4e5f24ae37471bb91df6b034737bdb20e1ae1f4979c4556f10051f1eb956308f59d6a9af4b92bb5b7a4eea85210271144e5c85c3775e71da2
ripemd-160 49dcd2e8feb29b6dcea7c8ad3c8cf1cf091828f4

57257856 as geometric shapes

Circle

Radius = n
Diameter 114515712
Circumference 359761719.5398
Area 1.0299592365861E+16

Sphere

Radius = n
Volume 7.8631010205758E+23
Surface area 4.1198369463445E+16
Circumference 359761719.5398

Square

Length = n
Perimeter 229031424
Area 3278462073716736
Diagonal 80974836.507606

Cube

Length = n
Surface area 19670772442300416
Volume 1.8771770931833E+23
Space diagonal 99173515.724462

Equilateral Triangle

Length = n
Perimeter 171773568
Area 1.4196157205913E+15
Altitude 49586757.862231

Triangular Pyramid

Length = n
Surface area 1.4196157205913E+15
Volume 2.21227442013E+22
Height 26991612.169202