Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

131330657 (number)

131330657 is an odd 9-digits composite number following 131330656 and preceding 131330658. In scientific notation, it is written as 1.31330657 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 130494000 positive integers (up to 131330657) that are relatively prime to 131330657.

Interesting facts

131330657 has 4 divisors, whose sum is 132167316
The reverse of 131330657 is 756033131
Previous prime number is 157

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 29
Digital Root 2

Name

Name	one hundred thirty-one million three hundred thirty thousand six hundred fifty-seven

Notation

Scientific notation	1.31330657 × 10^8
Engineering notation	1.31330657 × 10^6

Prime Factorization of 131330657

Prime Factorization 157 × 836501

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	131330657	Product of the distinct prime numbers

The prime factorization of 131330657 is 157 × 836501. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 31, 39, 631, 744, 2613, 347, 4459, 2496, 5529, 181803, 6295353, 69683, 19354199, 40741053, 467487110, 563458216, 998693375, 4103336582

Basic calculations (n = 131330657)

Multiplication

n×y

n×2	262661314
n×3	393991971
n×4	525322628
n×5	656653285

Division

n÷y

n÷2	65665328.5
n÷3	43776885.666667
n÷3	32832664.25
n÷5	26266131.4

Exponentiation

n^y

n²	17247741468051649
n³	2.2651572187654E+24
n⁴	2.9748458574875E+32
n⁵	3.9068846093756E+40

Nth Root

^y√n

²√n	11459.95885682
³√n	508.30225801853
⁴√n	107.05119736285
⁵√n	42.041017970315

Divisors of 131330657

1, 157, 836501, 131330657

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	-131330656	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 131330657 can be divided by 4 positive divisors. The sum of these divisors (counting 131330657) is 1, the average is 0.25.

Base conversion 131330657

Base	System	Value
2	Binary	111110100111111001001100001
3	Ternary	100011010021210102
4	Quaternary	13310333021201
5	Quinary	232110040112
6	Senary	21010512145
8	Octal	764771141
10	Decimal	131330657
12	Duodecimal	37b95655
16	Hexadecimal	7d3f261
20	Vigesimal	210g6ch
36	Base36	266vdt

Cryptographic Hash Functions

md5	aee0d242237dbffc819064e8f4b7419c
sha1	0f99a8bf99d9c568e6007011dd283f8dd7f0c6fc
sha256	a54cd98779b3658e5afe4aa513630675d404c1676dbb14fae94af7b9c16a09fe
sha512	554d54ca2521b07507515662e344c3aed3e8da8e15c8a43ae1c166f744efa1cb5374f5ef7354e2e893ee728377456e01a2e4cd587c37f5bc6f8ab4e6c8518f33
ripemd-160	2f38bd9afbfb6826aeee5b2c2fb9218898fa04e7

131330657 as geometric shapes

Circle

Radius = n

Diameter	262661314
Circumference	825174854.44464
Area	5.4185377887047E+16

Sphere

Radius = n

Volume	9.4882683702656E+24
Surface area	2.1674151154819E+17
Circumference	825174854.44464

Square

Length = n

Perimeter	525322628
Area	17247741468051649
Diagonal	185729596.28477

Cube

Length = n

Surface area	103486448808309894
Volume	2.2651572187654E+24
Space diagonal	227471370.5154

Equilateral Triangle

Length = n

Perimeter	393991971
Area	7.4684911346195E+15
Altitude	113735685.2577

Triangular Pyramid

Length = n

Surface area	7.4684911346195E+15
Volume	2.6695133830711E+23
Height	61909865.428256