157075312 (number)

157075312 is an even 9-digits composite number following 157075311 and preceding 157075313. In scientific notation, it is written as 1.57075312 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 10 positive divisors. There are 78537648 positive integers (up to 157075312) that are relatively prime to 157075312.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57075312 × 10^8
Engineering notation 1.57075312 × 10^6

Prime Factorization of 157075312

Prime Factorization 2 × 2 × 2 × 2 × 9817207

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 19634414
Product of the distinct prime numbers

The prime factorization of 157075312 is 2 × 2 × 2 × 2 × 9817207. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 38, 47, 615, 225, 7035, 5224, 18737, 82927, 224685, 697191, 658433, 1304604, 32115610, 54955644, 319909133, 39278622, 4803634991, 4998000349

Basic calculations (n = 157075312)

Multiplication

n×y
n×2 314150624
n×3 471225936
n×4 628301248
n×5 785376560

Division

n÷y
n÷2 78537656
n÷3 52358437.333333
n÷3 39268828
n÷5 31415062.4

Exponentiation

ny
n2 24672653639897344
n3 3.8754647683548E+24
n4 6.0873983763434E+32
n5 9.5617999923243E+40

Nth Root

y√n
2√n 12532.969001797
3√n 539.55531749547
4√n 111.95074364111
5√n 43.573413772793

Divisors of 157075312

1, 2, 4, 8, 16, 9817207, 19634414, 39268828, 78537656, 157075312

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157075311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157075312 can be divided by 10 positive divisors. The sum of these divisors (counting 157075312) is 1, the average is 0.1.

Base conversion 157075312

Base System Value
2 Binary 1001010111001100011101110000
3 Ternary 101221120020211011
4 Quaternary 21113030131300
5 Quinary 310202402222
6 Senary 23330400304
8 Octal 1127143560
10 Decimal 157075312
12 Duodecimal 44730094
16 Hexadecimal 95cc770
20 Vigesimal 291e85c
36 Base36 2lio34

Cryptographic Hash Functions

md5 521956985dc5c96e9a4a76ef07d1772f
sha1 a2f6cc06d1c055219c199d9c87f587111f888a11
sha256 3991aa1cf36ab3e5271d1375b83b7b47c646315c675d67062b4261bc6e13cfab
sha512 8ca7b82664296c3595cc5b4dfc473d15e0c869882da28bfd9902145f890c4a6a909370b902a0ace2424fb9984bd046af848250755272534bc993110ca398b469
ripemd-160 74a97ba3bb85e3b4db18f7f0de5e9c2113ef3486

157075312 as geometric shapes

Circle

Radius = n
Diameter 314150624
Circumference 986933292.47905
Area 7.7511427419667E+16

Sphere

Radius = n
Volume 1.6233508860679E+25
Surface area 3.1004570967867E+17
Circumference 986933292.47905

Square

Length = n
Perimeter 628301248
Area 24672653639897344
Diagonal 222138036.54439

Cube

Length = n
Surface area 148035921839384064
Volume 3.8754647683548E+24
Space diagonal 272062420.99873

Equilateral Triangle

Length = n
Perimeter 471225936
Area 1.0683572415463E+16
Altitude 136031210.49937

Triangular Pyramid

Length = n
Surface area 1.0683572415463E+16
Volume 4.5672790299221E+23
Height 74046012.181462