157055012 (number)

157055012 is an even 9-digits composite number following 157055011 and preceding 157055013. In scientific notation, it is written as 1.57055012 × 10^8. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 76856616 positive integers (up to 157055012) that are relatively prime to 157055012.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million fifty-five thousand twelve

Notation

Scientific notation 1.57055012 × 10^8
Engineering notation 1.57055012 × 10^6

Prime Factorization of 157055012

Prime Factorization 2 × 2 × 47 × 835399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78527506
Product of the distinct prime numbers

The prime factorization of 157055012 is 2 × 2 × 47 × 835399. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 8, 36, 59, 847, 939, 782, 6526, 27248, 7674, 422725, 156283, 4439566, 2687434, 16323228, 22991065, 875933694, 653719359, 145646687, 477115665

Basic calculations (n = 157055012)

Multiplication

n×y
n×2 314110024
n×3 471165036
n×4 628220048
n×5 785275060

Division

n÷y
n÷2 78527506
n÷3 52351670.666667
n÷3 39263753
n÷5 31411002.4

Exponentiation

ny
n2 24666276794320144
n3 3.8739623979273E+24
n4 6.0842521089402E+32
n5 9.5556228798062E+40

Nth Root

y√n
2√n 12532.159111661
3√n 539.53207292426
4√n 111.94712641092
5√n 43.572287451899

Divisors of 157055012

1, 2, 4, 47, 94, 188, 835399, 1670798, 3341596, 39263753, 78527506, 157055012

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157055011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157055012 can be divided by 12 positive divisors. The sum of these divisors (counting 157055012) is 1, the average is 0.083333333333333.

Base conversion 157055012

Base System Value
2 Binary 1001010111000111100000100100
3 Ternary 101221112012222022
4 Quaternary 21113013200210
5 Quinary 310201230022
6 Senary 23330122312
8 Octal 1127074044
10 Decimal 157055012
12 Duodecimal 44720398
16 Hexadecimal 95c7824
20 Vigesimal 291bhac
36 Base36 2li8f8

Cryptographic Hash Functions

md5 3a3174b21b93568b41053d2ce43b946b
sha1 2da7bc6f1dc64930e83ea136b5252e03431bf349
sha256 c974eea968f5fe64660ff99a8a17be3a95355d0ae4917bc8ef7793923c8d3be1
sha512 5abfff51b4d8f6a08549ed6c7cc6e4a4368a76b2635a4cb794b3a7e2a2931cb6e872a534c28a1809f3b1862b6044dd3c0f9043bd0f7e886786b11fea2fbf6146
ripemd-160 b78af034fda05ad1b0a63854b5c0df82b2cfccaa

157055012 as geometric shapes

Circle

Radius = n
Diameter 314110024
Circumference 986805743.81731
Area 7.7491393968449E+16

Sphere

Radius = n
Volume 1.6227215746149E+25
Surface area 3.0996557587379E+17
Circumference 986805743.81731

Square

Length = n
Perimeter 628220048
Area 24666276794320144
Diagonal 222109328.00907

Cube

Length = n
Surface area 147997660765920864
Volume 3.8739623979273E+24
Space diagonal 272027260.36734

Equilateral Triangle

Length = n
Perimeter 471165036
Area 1.068081116033E+16
Altitude 136013630.18367

Triangular Pyramid

Length = n
Surface area 1.068081116033E+16
Volume 4.5655084693935E+23
Height 74036442.66969