157037897 (number)

157037897 is an odd 9-digits prime number following 157037896 and preceding 157037898. In scientific notation, it is written as 1.57037897 × 10^8. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 157037896 positive integers (up to 157037897) that are relatively prime to 157037897.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-seven thousand eight hundred ninety-seven

Notation

Scientific notation 1.57037897 × 10^8
Engineering notation 1.57037897 × 10^6

Prime Factorization of 157037897

Prime Factorization 157037897

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157037897
Product of the distinct prime numbers

The prime factorization of 157037897 is 157037897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 6, 3, 96, 17, 812, 4431, 4642, 16088, 76100, 832541, 581496, 52960, 6458390, 41124815, 6161970, 372117864, 120659099, 8360252982, 7109090841

Basic calculations (n = 157037897)

Multiplication

n×y
n×2 314075794
n×3 471113691
n×4 628151588
n×5 785189485

Division

n÷y
n÷2 78518948.5
n÷3 52345965.666667
n÷3 39259474.25
n÷5 31407579.4

Exponentiation

ny
n2 24660901094182609
n3 3.8726960459554E+24
n4 6.0816004277706E+32
n5 9.5504174157139E+40

Nth Root

y√n
2√n 12531.476249828
3√n 539.51247378984
4√n 111.94407643921
5√n 43.571337756376

Divisors of 157037897

1, 157037897

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157037898
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78518949
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12531.476289727
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872642
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157037897 can be divided by 2 positive divisors. The sum of these divisors (counting 157037897) is 157037898, the average is 78518949.

Base conversion 157037897

Base System Value
2 Binary 1001010111000011010101001001
3 Ternary 101221111100111102
4 Quaternary 21113003111021
5 Quinary 310200203042
6 Senary 23325511145
8 Octal 1127032511
10 Decimal 157037897
12 Duodecimal 447124b5
16 Hexadecimal 95c3549
20 Vigesimal 2919eeh
36 Base36 2lhv7t

Cryptographic Hash Functions

md5 ad2a539f588bd54f54672a2d604f992c
sha1 36f5712d914c98810ecc17c5bd9a1fb6a8957e2a
sha256 739dbf33a57aa1f10add630082d5aada63e32c3c9cd835874f6af06c3a26a8b5
sha512 e5d02871c6de59b84b2cbe0ae19e5c7bb282370cf40cff5b3c3774ed2c762fbd16058a55d084e2f5a6e9f3d9d607c105ade534f62505d1fe8edb1f505cf3b39d
ripemd-160 744c08e89cb77e65b635070ec77090ede6f04f20

157037897 as geometric shapes

Circle

Radius = n
Diameter 314075794
Circumference 986698207.10078
Area 7.7474505708389E+16

Sphere

Radius = n
Volume 1.6221911263413E+25
Surface area 3.0989802283355E+17
Circumference 986698207.10078

Square

Length = n
Perimeter 628151588
Area 24660901094182609
Diagonal 222085123.74395

Cube

Length = n
Surface area 147965406565095654
Volume 3.8726960459554E+24
Space diagonal 271997616.31777

Equilateral Triangle

Length = n
Perimeter 471113691
Area 1.0678483413889E+16
Altitude 135998808.15888

Triangular Pyramid

Length = n
Surface area 1.0678483413889E+16
Volume 4.5640160592824E+23
Height 74028374.581316