157430359 (number)

157430359 is an odd 9-digits composite number following 157430358 and preceding 157430360. In scientific notation, it is written as 1.57430359 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 155212960 positive integers (up to 157430359) that are relatively prime to 157430359.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57430359 × 10^8
Engineering notation 1.57430359 × 10^6

Prime Factorization of 157430359

Prime Factorization 71 × 2217329

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157430359
Product of the distinct prime numbers

The prime factorization of 157430359 is 71 × 2217329. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 8, 20, 10, 864, 465, 6576, 1803, 97240, 57187, 674934, 975717, 9139415, 6729953, 96600596, 64289738, 440857964, 346531527, 5236737584, 2640556807

Basic calculations (n = 157430359)

Multiplication

n×y
n×2 314860718
n×3 472291077
n×4 629721436
n×5 787151795

Division

n÷y
n÷2 78715179.5
n÷3 52476786.333333
n÷3 39357589.75
n÷5 31486071.8

Exponentiation

ny
n2 24784317934868881
n3 3.9018040700565E+24
n4 6.1426241549666E+32
n5 9.6703552591847E+40

Nth Root

y√n
2√n 12547.125527387
3√n 539.96154161408
4√n 112.0139523782
5√n 43.593094320824

Divisors of 157430359

1, 71, 2217329, 157430359

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157430358
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157430359 can be divided by 4 positive divisors. The sum of these divisors (counting 157430359) is 1, the average is 0.25.

Base conversion 157430359

Base System Value
2 Binary 1001011000100011001001010111
3 Ternary 101222020021212001
4 Quaternary 21120203021113
5 Quinary 310300232414
6 Senary 23342140131
8 Octal 1130431127
10 Decimal 157430359
12 Duodecimal 44881647
16 Hexadecimal 9623257
20 Vigesimal 293ifhj
36 Base36 2lqa1j

Cryptographic Hash Functions

md5 caca62eea353f8ddb259bd29d8125270
sha1 f76c04fafdcce8c7d450f17f5030d1a229b6f65e
sha256 682a72b2bd589cf8e744ac7dade2326c7f8bfc765c64a91c421fe386eb0456ad
sha512 5a8b173ea8fbbd015a53410a5f0cce3d861e4174928bb6d0f7913e84190f4d1a49c0ceffccd8c7981ae149cda36649bc347dea23ec755c5595fa30d0e5e19cd2
ripemd-160 84cdbb7ea9498834ee1c37526d67fc28496a34c4

157430359 as geometric shapes

Circle

Radius = n
Diameter 314860718
Circumference 989164118.57281
Area 7.7862231148418E+16

Sphere

Radius = n
Volume 1.6343838669649E+25
Surface area 3.1144892459367E+17
Circumference 989164118.57281

Square

Length = n
Perimeter 629721436
Area 24784317934868881
Diagonal 222640148.82707

Cube

Length = n
Surface area 148705907609213286
Volume 3.9018040700565E+24
Space diagonal 272677380.44181

Equilateral Triangle

Length = n
Perimeter 472291077
Area 1.0731924473533E+16
Altitude 136338690.2209

Triangular Pyramid

Length = n
Surface area 1.0731924473533E+16
Volume 4.5983201946638E+23
Height 74213382.942355