157436897 (number)

157436897 is an odd 9-digits prime number following 157436896 and preceding 157436898. In scientific notation, it is written as 1.57436897 × 10^8. The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors. There are 157436896 positive integers (up to 157436897) that are relatively prime to 157436897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57436897 × 10^8
Engineering notation 1.57436897 × 10^6

Prime Factorization of 157436897

Prime Factorization 157436897

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157436897
Product of the distinct prime numbers

The prime factorization of 157436897 is 157436897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 29, 51, 86, 689, 8970, 2956, 66393, 31513, 665022, 719852, 2139363, 1051845, 43505452, 8995346, 341715896, 471858130, 7026587657, 5265679511

Basic calculations (n = 157436897)

Multiplication

n×y
n×2 314873794
n×3 472310691
n×4 629747588
n×5 787184485

Division

n÷y
n÷2 78718448.5
n÷3 52478965.666667
n÷3 39359224.25
n÷5 31487379.4

Exponentiation

ny
n2 24786376536988609
n3 3.9022902098571E+24
n4 6.1436446183338E+32
n5 9.6723634498122E+40

Nth Root

y√n
2√n 12547.386062443
3√n 539.96901628354
4√n 112.01511533022
5√n 43.593456394465

Divisors of 157436897

1, 157436897

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157436898
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78718449
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12547.386102292
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872965
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157436897 can be divided by 2 positive divisors. The sum of these divisors (counting 157436897) is 157436898, the average is 78718449.

Base conversion 157436897

Base System Value
2 Binary 1001011000100100101111100001
3 Ternary 101222020121211012
4 Quaternary 21120210233201
5 Quinary 310300440042
6 Senary 23342230305
8 Octal 1130445741
10 Decimal 157436897
12 Duodecimal 44885395
16 Hexadecimal 9624be1
20 Vigesimal 293jc4h
36 Base36 2lqf35

Cryptographic Hash Functions

md5 14dd4de64dbc459df066e7901b718c3e
sha1 dafb4e46b713cc4ea2a97203b967c63d69c4510e
sha256 d50c3409ea6ecdf4c0a21c22c25449c6c18b4ef8d62493cf225b885fc4689d82
sha512 c6568e5570c9510d9b2f0a189bdcaf73d392e4d243df935232c99d09711770a960c61195668841ec49c26efb7b800fa800a8303a74ef9b5f33fe331bc1a58159
ripemd-160 e9d5f7ea90fc85d7756e6e6260e3f409089994fa

157436897 as geometric shapes

Circle

Radius = n
Diameter 314873794
Circumference 989205198.03835
Area 7.7868698437714E+16

Sphere

Radius = n
Volume 1.6345875007283E+25
Surface area 3.1147479375086E+17
Circumference 989205198.03835

Square

Length = n
Perimeter 629747588
Area 24786376536988609
Diagonal 222649394.95534

Cube

Length = n
Surface area 148718259221931654
Volume 3.9022902098571E+24
Space diagonal 272688704.58999

Equilateral Triangle

Length = n
Perimeter 472310691
Area 1.0732815874399E+16
Altitude 136344352.29499

Triangular Pyramid

Length = n
Surface area 1.0732815874399E+16
Volume 4.598893115913E+23
Height 74216464.985112