131490231, one hundred thirty-one million four hundred ninety thousand two hundred thirty-one: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

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

Interesting facts

131490231 has 8 divisors, whose sum is 175430640
The reverse of 131490231 is 132094131
Previous prime number is 1693

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 24
Digital Root 6

Name

Name	one hundred thirty-one million four hundred ninety thousand two hundred thirty-one

Notation

Scientific notation	1.31490231 × 10^8
Engineering notation	1.31490231 × 10^6

Prime Factorization of 131490231

Prime Factorization 3 × 1693 × 25889

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	131490231	Product of the distinct prime numbers

The prime factorization of 131490231 is 3 × 1693 × 25889. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 90, 79, 243, 845, 2145, 4040, 45028, 7053, 403329, 771686, 1824244, 7468390, 83143783, 74451647, 289466224, 912222785, 4115078149, 6194389811

Basic calculations (n = 131490231)

Multiplication

n×y

n×2	262980462
n×3	394470693
n×4	525960924
n×5	657451155

Division

n÷y

n÷2	65745115.5
n÷3	43830077
n÷3	32872557.75
n÷5	26298046.2

Exponentiation

n^y

n²	17289680848433361
n³	2.2734241286768E+24
n⁴	2.9893306384068E+32
n⁵	3.9306777617949E+40

Nth Root

^y√n

²√n	11466.918984627
³√n	508.50804646313
⁴√n	107.0837008355
⁵√n	42.051229440167

Divisors of 131490231

1, 3, 1693, 5079, 25889, 77667, 43830077, 131490231

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	-131490230	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 131490231 can be divided by 8 positive divisors. The sum of these divisors (counting 131490231) is 1, the average is 0.125.

Base conversion 131490231

Base	System	Value
2	Binary	111110101100110000110110111
3	Ternary	100011102101200120
4	Quaternary	13311212012313
5	Quinary	232130141411
6	Senary	21014143023
8	Octal	765460667
10	Decimal	131490231
12	Duodecimal	38051a73
16	Hexadecimal	7d661b7
20	Vigesimal	211g5bb
36	Base36	26aaif

Cryptographic Hash Functions

md5	4f362f1a443e20752d8bcb8cdbf641c4
sha1	dff5157fd4b5a6f1ec3203b3ae6d034cf87e7d61
sha256	af82e85143fc9f349846f97ff4d30cf517b79af5e02990723e6f3c12cceb24fd
sha512	80689ed6094f3f907a17a5c22aef57d6a6717f83adef28dad09614ebbee66988640a8056479782212be7eb9f41ffb72bfcc6b6428b66f0c2018885fa3b67e310
ripemd-160	733975e84e59d3f297f80bd842cf135fde12b426

131490231 as geometric shapes

Circle

Radius = n

Diameter	262980462
Circumference	826177487.45685
Area	5.431713433635E+16

Sphere

Radius = n

Volume	9.5228967215263E+24
Surface area	2.172685373454E+17
Circumference	826177487.45685

Square

Length = n

Perimeter	525960924
Area	17289680848433361
Diagonal	185955267.99977

Cube

Length = n

Surface area	103738085090600166
Volume	2.2734241286768E+24
Space diagonal	227747760.79097

Equilateral Triangle

Length = n

Perimeter	394470693
Area	7.4866514190343E+15
Altitude	113873880.39548

Triangular Pyramid

Length = n

Surface area	7.4866514190343E+15
Volume	2.6792560298341E+23
Height	61985089.333257