157037071 (number)

157037071 is an odd 9-digits composite number following 157037070 and preceding 157037072. In scientific notation, it is written as 1.57037071 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 148607640 positive integers (up to 157037071) that are relatively prime to 157037071.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-seven thousand seventy-one

Notation

Scientific notation 1.57037071 × 10^8
Engineering notation 1.57037071 × 10^6

Prime Factorization of 157037071

Prime Factorization 19 × 1019 × 8111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157037071
Product of the distinct prime numbers

The prime factorization of 157037071 is 19 × 1019 × 8111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 77, 88, 952, 78, 6245, 414, 35090, 40548, 506120, 358311, 850279, 2386195, 17997561, 47953263, 870925731, 725890949, 9992258474, 5224189617

Basic calculations (n = 157037071)

Multiplication

n×y
n×2 314074142
n×3 471111213
n×4 628148284
n×5 785185355

Division

n÷y
n÷2 78518535.5
n÷3 52345690.333333
n÷3 39259267.75
n÷5 31407414.2

Exponentiation

ny
n2 24660641668259041
n3 3.872634936564E+24
n4 6.0814724749027E+32
n5 9.5501662482585E+40

Nth Root

y√n
2√n 12531.443292774
3√n 539.51152786512
4√n 111.94392923591
5√n 43.571291920306

Divisors of 157037071

1, 19, 1019, 8111, 19361, 154109, 8265109, 157037071

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157037070
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157037071 can be divided by 8 positive divisors. The sum of these divisors (counting 157037071) is 1, the average is 0.125.

Base conversion 157037071

Base System Value
2 Binary 1001010111000011001000001111
3 Ternary 101221111022100211
4 Quaternary 21113003020033
5 Quinary 310200141241
6 Senary 23325503251
8 Octal 1127031017
10 Decimal 157037071
12 Duodecimal 44711b27
16 Hexadecimal 95c320f
20 Vigesimal 2919cdb
36 Base36 2lhukv

Cryptographic Hash Functions

md5 b53715a45c0be3ab26a63b0783574423
sha1 db337cf661886d7a36d374f8b2a5c8814121a49a
sha256 d3c02e485bc68806dd9bebf944e620341765de3e2d694b039653111e80b29451
sha512 3819df78535a95d597013bb16421c677c2d5deb465c51e43a5e01fa976fa0aa26057a458b45043430f5b30270c9e373b41b91a9c71d717f39b7e15324d6e81fe
ripemd-160 83f877f48a7f6f3c8adc6b7bc39705570970f407

157037071 as geometric shapes

Circle

Radius = n
Diameter 314074142
Circumference 986693017.18972
Area 7.7473690697813E+16

Sphere

Radius = n
Volume 1.6221655288993E+25
Surface area 3.0989476279125E+17
Circumference 986693017.18972

Square

Length = n
Perimeter 628148284
Area 24660641668259041
Diagonal 222083955.60355

Cube

Length = n
Surface area 147963850009554246
Volume 3.872634936564E+24
Space diagonal 271996185.6438

Equilateral Triangle

Length = n
Perimeter 471111213
Area 1.0678371079169E+16
Altitude 135998092.8219

Triangular Pyramid

Length = n
Surface area 1.0678371079169E+16
Volume 4.5639440411738E+23
Height 74027985.201182