157030980 (number)

157030980 is an even 9-digits composite number following 157030979 and preceding 157030981. In scientific notation, it is written as 1.57030980 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 41874912 positive integers (up to 157030980) that are relatively prime to 157030980.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty thousand nine hundred eighty

Notation

Scientific notation 1.57030980 × 10^8
Engineering notation 1.57030980 × 10^6

Prime Factorization of 157030980

Prime Factorization 2 × 2 × 5 × 3 × 2617183

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78515490
Product of the distinct prime numbers

The prime factorization of 157030980 is 2 × 2 × 5 × 3 × 2617183. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 92, 38, 556, 524, 9224, 6745, 14406, 40903, 778412, 462455, 2076676, 4043291, 4873792, 17223048, 198988921, 736883432, 1327135343, 5408446699

Basic calculations (n = 157030980)

Multiplication

n×y
n×2 314061960
n×3 471092940
n×4 628123920
n×5 785154900

Division

n÷y
n÷2 78515490
n÷3 52343660
n÷3 39257745
n÷5 31406196

Exponentiation

ny
n2 24658728679760400
n3 3.8721843301369E+24
n4 6.0805290010204E+32
n5 9.5483142794865E+40

Nth Root

y√n
2√n 12531.200261747
3√n 539.50455242681
4√n 111.94284372726
5√n 43.570953914948

Divisors of 157030980

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2617183, 5234366, 7851549, 10468732, 13085915, 15703098, 26171830, 31406196, 39257745, 52343660, 78515490, 157030980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157030979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157030980 can be divided by 24 positive divisors. The sum of these divisors (counting 157030980) is 1, the average is 0.041666666666667.

Base conversion 157030980

Base System Value
2 Binary 1001010111000001101001000100
3 Ternary 101221111000000020
4 Quaternary 21113001221010
5 Quinary 310144442410
6 Senary 23325415140
8 Octal 1127015104
10 Decimal 157030980
12 Duodecimal 4470a4b0
16 Hexadecimal 95c1a44
20 Vigesimal 2918h90
36 Base36 2lhpvo

Cryptographic Hash Functions

md5 53298ee491003f45e28cab542c4130e8
sha1 868242ad95d1ee170cf18e3d4c6ee89cd991f6ec
sha256 eb06e5cd5f0f5647f30bcb392ba8066dac93282f3235a44aa7d5b1b0530c824d
sha512 12833893501745ebc69578fb89056aa24f5d4532a8536069edcd582791b985c15eb215fe3bc0c2d08d9a485234c6fe53d96b377509ad1525e1a51aa610f98b53
ripemd-160 1be36da63f6721d37aa2561508c715d1afdae7a5

157030980 as geometric shapes

Circle

Radius = n
Diameter 314061960
Circumference 986654746.30801
Area 7.7467680867199E+16

Sphere

Radius = n
Volume 1.6219767793205E+25
Surface area 3.098707234688E+17
Circumference 986654746.30801

Square

Length = n
Perimeter 628123920
Area 24658728679760400
Diagonal 222075341.62874

Cube

Length = n
Surface area 147952372078562400
Volume 3.8721843301369E+24
Space diagonal 271985635.72233

Equilateral Triangle

Length = n
Perimeter 471092940
Area 1.067754273085E+16
Altitude 135992817.86117

Triangular Pyramid

Length = n
Surface area 1.067754273085E+16
Volume 4.5634129964068E+23
Height 74025113.876246