157464159 (number)

157464159 is an odd 9-digits composite number following 157464158 and preceding 157464160. In scientific notation, it is written as 1.57464159 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 100908000 positive integers (up to 157464159) that are relatively prime to 157464159.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred sixty-four thousand one hundred fifty-nine

Notation

Scientific notation 1.57464159 × 10^8
Engineering notation 1.57464159 × 10^6

Prime Factorization of 157464159

Prime Factorization 93 × 151 × 11213

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157464159
Product of the distinct prime numbers

The prime factorization of 157464159 is 93 × 151 × 11213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157464159)

Multiplication

n×y
n×2 314928318
n×3 472392477
n×4 629856636
n×5 787320795

Division

n÷y
n÷2 78732079.5
n÷3 52488053
n÷3 39366039.75
n÷5 31492831.8

Exponentiation

ny
n2 24794961369577281
n3 3.904317739498E+24
n4 6.1479010931883E+32
n5 9.6807407525408E+40

Nth Root

y√n
2√n 12548.472377146
3√n 540.00018175577
4√n 112.01996419008
5√n 43.594966031052

Divisors of 157464159

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 -157464158
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 157464159 can be divided by 8 positive divisors. The sum of these divisors (counting 157464159) is 1, the average is 0.125.

Base conversion 157464159

Base System Value
2 Binary 1001011000101011011001011111
3 Ternary 101222022000012220
4 Quaternary 21120223121133
5 Quinary 310302323114
6 Senary 23343000423
8 Octal 1130533137
10 Decimal 157464159
12 Duodecimal 44899113
16 Hexadecimal 962b65f
20 Vigesimal 294307j
36 Base36 2lr04f

Cryptographic Hash Functions

md5 3d1f636a8efae9892dcedd26e88bda95
sha1 b06edd560cd934d9de2d2cce15798d12bd98b39f
sha256 12a8be99c6c44c9d8fd46e4571ac59198a44322a1a54d17b95364d25187ffacd
sha512 061117ff9ff7a9900d5d8a540b9f319e5dbad95c7244d0581b219277efcaf91b2a716d3006c26d87cbe20990c5c51c2288fa2ab5774c93d4f7614044aa31a2f5
ripemd-160 bef7772a89f1dcca0b79032ac6d6b42e6b8cd9bd

157464159 as geometric shapes

Circle

Radius = n
Diameter 314928318
Circumference 989376490.23619
Area 7.7895668484707E+16

Sphere

Radius = n
Volume 1.6354367903583E+25
Surface area 3.1158267393883E+17
Circumference 989376490.23619

Square

Length = n
Perimeter 629856636
Area 24794961369577281
Diagonal 222687949.24547

Cube

Length = n
Surface area 148769768217463686
Volume 3.904317739498E+24
Space diagonal 272735923.7591

Equilateral Triangle

Length = n
Perimeter 472392477
Area 1.0736533215954E+16
Altitude 136367961.87955

Triangular Pyramid

Length = n
Surface area 1.0736533215954E+16
Volume 4.6012825825099E+23
Height 74229316.415158