157045032 (number)

157045032 is an even 9-digits composite number following 157045031 and preceding 157045033. In scientific notation, it is written as 1.57045032 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 48 positive divisors. There are 49592736 positive integers (up to 157045032) that are relatively prime to 157045032.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-five thousand thirty-two

Notation

Scientific notation 1.57045032 × 10^8
Engineering notation 1.57045032 × 10^6

Prime Factorization of 157045032

Prime Factorization 2 × 2 × 2 × 3 × 3 × 19 × 114799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 13087086
Product of the distinct prime numbers

The prime factorization of 157045032 is 2 × 2 × 2 × 3 × 3 × 19 × 114799. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 1, 22, 31, 228, 158, 9665, 2525, 17714, 42875, 501559, 764810, 372143, 6197923, 92079395, 13818135, 16711226, 462594114, 2046985118, 5015029117

Basic calculations (n = 157045032)

Multiplication

n×y
n×2 314090064
n×3 471135096
n×4 628180128
n×5 785225160

Division

n÷y
n÷2 78522516
n÷3 52348344
n÷3 39261258
n÷5 31409006.4

Exponentiation

ny
n2 24663142075881024
n3 3.8732239365273E+24
n4 6.0827057705509E+32
n5 9.5525872238276E+40

Nth Root

y√n
2√n 12531.760929734
3√n 539.52064456321
4√n 111.94534795932
5√n 43.571733680992

Divisors of 157045032

1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 114799, 229598, 344397, 459196, 688794, 918392, 1033191, 1377588, 2066382, 2181181, 2755176, 4132764, 4362362, 6543543, 8265528, 8724724, 13087086, 17449448, 19630629, 26174172, 39261258, 52348344, 78522516, 157045032

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157045031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157045032 can be divided by 48 positive divisors. The sum of these divisors (counting 157045032) is 1, the average is 0.020833333333333.

Base conversion 157045032

Base System Value
2 Binary 1001010111000101000100101000
3 Ternary 101221111201021200
4 Quaternary 21113011010220
5 Quinary 310200420112
6 Senary 23330004200
8 Octal 1127050450
10 Decimal 157045032
12 Duodecimal 44716660
16 Hexadecimal 95c5128
20 Vigesimal 291acbc
36 Base36 2li0q0

Cryptographic Hash Functions

md5 c24e27e1e2e37932bd9f53d915d2cd02
sha1 602000d60653bcb4db334f959e4a41832b16804b
sha256 90fb28efab5a5523ac7b117e5a52c56dc202c899eb0c93263f9933c1baf797c9
sha512 cb6a139bdc07de052fb21c39a81bb11d8b10af6473a2540cf43086a8649a09131bec9d3b0886ac43ee4c95149ced329aaf0a7ba9fd3165e8180c7ae7ed445270
ripemd-160 41aa5363253f98093f9b2e37e02385f3c1a418b7

157045032 as geometric shapes

Circle

Radius = n
Diameter 314090064
Circumference 986743037.62795
Area 7.7481545960029E+16

Sphere

Radius = n
Volume 1.622412248627E+25
Surface area 3.0992618384012E+17
Circumference 986743037.62795

Square

Length = n
Perimeter 628180128
Area 24663142075881024
Diagonal 222095214.15772

Cube

Length = n
Surface area 147978852455286144
Volume 3.8732239365273E+24
Space diagonal 272009974.50028

Equilateral Triangle

Length = n
Perimeter 471135096
Area 1.0679453787429E+16
Altitude 136004987.25014

Triangular Pyramid

Length = n
Surface area 1.0679453787429E+16
Volume 4.5646381842875E+23
Height 74031738.052572