157434609 (number)

157434609 is an odd 9-digits composite number following 157434608 and preceding 157434610. In scientific notation, it is written as 1.57434609 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 100393040 positive integers (up to 157434609) that are relatively prime to 157434609.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty-four thousand six hundred nine

Notation

Scientific notation 1.57434609 × 10^8
Engineering notation 1.57434609 × 10^6

Prime Factorization of 157434609

Prime Factorization 3 × 23 × 2281661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157434609
Product of the distinct prime numbers

The prime factorization of 157434609 is 3 × 23 × 2281661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 8, 96, 373, 874, 3453, 8039, 67233, 1119, 145259, 282623, 3202167, 1723262, 39180045, 31986933, 254361635, 504069551, 1550358090, 9805931398

Basic calculations (n = 157434609)

Multiplication

n×y
n×2 314869218
n×3 472303827
n×4 629738436
n×5 787173045

Division

n÷y
n÷2 78717304.5
n÷3 52478203
n÷3 39358652.25
n÷5 31486921.8

Exponentiation

ny
n2 24785656110982881
n3 3.9021200786411E+24
n4 6.143287488519E+32
n5 9.6716606372959E+40

Nth Root

y√n
2√n 12547.294887744
3√n 539.96640051575
4√n 112.0147083545
5√n 43.593329686673

Divisors of 157434609

1, 3, 23, 69, 2281661, 6844983, 52478203, 157434609

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 -157434608
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 157434609 can be divided by 8 positive divisors. The sum of these divisors (counting 157434609) is 1, the average is 0.125.

Base conversion 157434609

Base System Value
2 Binary 1001011000100100001011110001
3 Ternary 101222020111200110
4 Quaternary 21120210023301
5 Quinary 310300401414
6 Senary 23342211533
8 Octal 1130441361
10 Decimal 157434609
12 Duodecimal 44883ba9
16 Hexadecimal 96242f1
20 Vigesimal 293j6a9
36 Base36 2lqdbl

Cryptographic Hash Functions

md5 40ca6e93810df835df89f5748dc37aad
sha1 9d81427778a05b49360978c6889f56277b1b515a
sha256 0ba22325ae30b74821d15dc15e0d370ea836d0b3cd386b65743b426df43f5d4d
sha512 42747093bc70227a88da91254396fa80838f655297e5cf4ed2ce763b8444cbe0a9ee65a7bb3a035ab1aea4681291e119240ce27f164eb60ace3e0316b3c817ec
ripemd-160 b03987580ba0e5ebb6fc00ed6aff1afae6fab351

157434609 as geometric shapes

Circle

Radius = n
Diameter 314869218
Circumference 989190822.11036
Area 7.7866435152667E+16

Sphere

Radius = n
Volume 1.6345162363312E+25
Surface area 3.1146574061067E+17
Circumference 989190822.11036

Square

Length = n
Perimeter 629738436
Area 24785656110982881
Diagonal 222646159.23471

Cube

Length = n
Surface area 148713936665897286
Volume 3.9021200786411E+24
Space diagonal 272684741.65774

Equilateral Triangle

Length = n
Perimeter 472303827
Area 1.0732503920788E+16
Altitude 136342370.82887

Triangular Pyramid

Length = n
Surface area 1.0732503920788E+16
Volume 4.5986926143521E+23
Height 74215386.411568