131569230 (number)

131569230 is an even 9-digits composite number following 131569229 and preceding 131569231. In scientific notation, it is written as 1.31569230 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 32 positive divisors. There are 31266816 positive integers (up to 131569230) that are relatively prime to 131569230.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million five hundred sixty-nine thousand two hundred thirty

Notation

Scientific notation 1.31569230 × 10^8
Engineering notation 1.31569230 × 10^6

Prime Factorization of 131569230

Prime Factorization 2 × 15 × 13 × 29 × 11633

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 131569230
Product of the distinct prime numbers

The prime factorization of 131569230 is 2 × 15 × 13 × 29 × 11633. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 6, 25, 6, 877, 847, 3612, 2524, 23973, 77558, 845304, 351214, 5693933, 5464711, 52826730, 71038051, 941074631, 523732383, 9262409229, 3932745614

Basic calculations (n = 131569230)

Multiplication

n×y
n×2 263138460
n×3 394707690
n×4 526276920
n×5 657846150

Division

n÷y
n÷2 65784615
n÷3 43856410
n÷3 32892307.5
n÷5 26313846

Exponentiation

ny
n2 17310462282792900
n3 2.2775241934911E+24
n4 2.99652104444E+32
n5 3.9424996649576E+40

Nth Root

y√n
2√n 11470.363115438
3√n 508.60986286054
4√n 107.0997811176
5√n 42.05628108088

Divisors of 131569230

1, 2, 13, 15, 26, 29, 30, 58, 195, 377, 390, 435, 754, 870, 5655, 11310, 11633, 23266, 151229, 174495, 302458, 337357, 348990, 674714, 2268435, 4385641, 4536870, 5060355, 8771282, 10120710, 65784615, 131569230

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131569229
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131569230 can be divided by 32 positive divisors. The sum of these divisors (counting 131569230) is 1, the average is 0.03125.

Base conversion 131569230

Base System Value
2 Binary 111110101111001011001001110
3 Ternary 100011120102001110
4 Quaternary 13311321121032
5 Quinary 232140203410
6 Senary 21015552450
8 Octal 765713116
10 Decimal 131569230
12 Duodecimal 3808b726
16 Hexadecimal 7d7964e
20 Vigesimal 212631a
36 Base36 26bzgu

Cryptographic Hash Functions

md5 03fc8a2b96112d5a59fa88018df78de7
sha1 5facbf5a55a9503ba0fce3e8d52098e52437aec0
sha256 9dad0128d3cf6978861a593cad70a3e2475a6934ba014d7dc37840f5503b3cb6
sha512 eedcd11941925543ee373bf021c81c33ce8cec49a6f82b0eefc020c2c913a1e324485b04ff9f5ad4a6548006b19b4d16840ea9a94824f38d1ca20a3e2d46a048
ripemd-160 dd85fef0be26b2b00688b5d9513537293194eb68

131569230 as geometric shapes

Circle

Radius = n
Diameter 263138460
Circumference 826673852.81293
Area 5.4382421137865E+16

Sphere

Radius = n
Volume 9.5400710328596E+24
Surface area 2.1752968455146E+17
Circumference 826673852.81293

Square

Length = n
Perimeter 526276920
Area 17310462282792900
Diagonal 186066989.45699

Cube

Length = n
Surface area 103862773696757400
Volume 2.2775241934911E+24
Space diagonal 227884591.07272

Equilateral Triangle

Length = n
Perimeter 394707690
Area 7.4956500440755E+15
Altitude 113942295.53636

Triangular Pyramid

Length = n
Surface area 7.4956500440755E+15
Volume 2.6840880025566E+23
Height 62022329.818995