157426856 (number)

157426856 is an even 9-digits composite number following 157426855 and preceding 157426857. In scientific notation, it is written as 1.57426856 × 10^8. The sum of its digits is 44. It has a total of 6 prime factors and 32 positive divisors. There are 74281536 positive integers (up to 157426856) that are relatively prime to 157426856.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-six thousand eight hundred fifty-six

Notation

Scientific notation 1.57426856 × 10^8
Engineering notation 1.57426856 × 10^6

Prime Factorization of 157426856

Prime Factorization 2 × 2 × 2 × 19 × 277 × 3739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 39356714
Product of the distinct prime numbers

The prime factorization of 157426856 is 2 × 2 × 2 × 19 × 277 × 3739. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157426856)

Multiplication

n×y
n×2 314853712
n×3 472280568
n×4 629707424
n×5 787134280

Division

n÷y
n÷2 78713428
n÷3 52475618.666667
n÷3 39356714
n÷5 31485371.2

Exponentiation

ny
n2 24783214990044736
n3 3.9015436174548E+24
n4 6.1420774524278E+32
n5 9.669279426442E+40

Nth Root

y√n
2√n 12546.985932884
3√n 539.95753667009
4√n 112.01332926435
5√n 43.592900320163

Divisors of 157426856

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 -157426855
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 157426856 can be divided by 32 positive divisors. The sum of these divisors (counting 157426856) is 1, the average is 0.03125.

Base conversion 157426856

Base System Value
2 Binary 1001011000100010010010101000
3 Ternary 101222020010001022
4 Quaternary 21120202102220
5 Quinary 310300124411
6 Senary 23342112012
8 Octal 1130422250
10 Decimal 157426856
12 Duodecimal 4487b608
16 Hexadecimal 96224a8
20 Vigesimal 293i72g
36 Base36 2lq7c8

Cryptographic Hash Functions

md5 302d8c3c399cf44251bfb8a81c85647b
sha1 0b3e1b5df332353eb2e08ba0f3e610b8fe927343
sha256 c4667376722b78855a7126da5131e1bfa8008de6c4a61807a61fe777a3977660
sha512 282c7c5aa1479799570c4c0e367ee826137f7997c5c4ce635b56aa4fa7fe27e1f6d4b3aac660791cf02215a76ee081987634c00377661e63d4e4ee7f5c007055
ripemd-160 6de0bb2fb1a9bd22664b8bca965f6d8cbc1a9977

157426856 as geometric shapes

Circle

Radius = n
Diameter 314853712
Circumference 989142108.57468
Area 7.7858766145061E+16

Sphere

Radius = n
Volume 1.6342747688342E+25
Surface area 3.1143506458024E+17
Circumference 989142108.57468

Square

Length = n
Perimeter 629707424
Area 24783214990044736
Diagonal 222635194.83696

Cube

Length = n
Surface area 148699289940268416
Volume 3.9015436174548E+24
Space diagonal 272671313.06783

Equilateral Triangle

Length = n
Perimeter 472280568
Area 1.0731446884415E+16
Altitude 136335656.53391

Triangular Pyramid

Length = n
Surface area 1.0731446884415E+16
Volume 4.598013248329E+23
Height 74211731.612319