131542221, one hundred thirty-one million five hundred forty-two thousand two hundred twenty-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

131542221 has 16 divisors, whose sum is 183590784
The reverse of 131542221 is 122245131
Previous prime number is 337

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 21
Digital Root 3

Name

Name	one hundred thirty-one million five hundred forty-two thousand two hundred twenty-one

Notation

Scientific notation	1.31542221 × 10^8
Engineering notation	1.31542221 × 10^6

Prime Factorization of 131542221

Prime Factorization 3 × 23 × 337 × 5657

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	131542221	Product of the distinct prime numbers

The prime factorization of 131542221 is 3 × 23 × 337 × 5657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 7, 9, 79, 454, 291, 1627, 3827, 81946, 58159, 773075, 229152, 1044630, 4741862, 24151, 89030225, 780199467, 455414891, 3956864512, 9339075565

Basic calculations (n = 131542221)

Multiplication

n×y

n×2	263084442
n×3	394626663
n×4	526168884
n×5	657711105

Division

n÷y

n÷2	65771110.5
n÷3	43847407
n÷3	32885555.25
n÷5	26308444.2

Exponentiation

n^y

n²	17303355905612841
n³	2.2761218665778E+24
n⁴	2.9940612559631E+32
n⁵	3.9384546741943E+40

Nth Root

^y√n

²√n	11469.185716519
³√n	508.57505739756
⁴√n	107.09428423832
⁵√n	42.054554246452

Divisors of 131542221

1, 3, 23, 69, 337, 1011, 5657, 7751, 16971, 23253, 130111, 390333, 1906409, 5719227, 43847407, 131542221

16 divisors

τ	Total Divisors	16	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-131542220	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.0625	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	16	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131542221 can be divided by 16 positive divisors. The sum of these divisors (counting 131542221) is 1, the average is 0.0625.

Base conversion 131542221

Base	System	Value
2	Binary	111110101110010110011001101
3	Ternary	100011112001000010
4	Quaternary	13311302303031
5	Quinary	232133322341
6	Senary	21015223433
8	Octal	765626315
10	Decimal	131542221
12	Duodecimal	38077b79
16	Hexadecimal	7d72ccd
20	Vigesimal	2122fb1
36	Base36	26beml

Cryptographic Hash Functions

md5	a2cc7ba8c1cdebf8338a4154213db91b
sha1	67221fc9ad4bb7f63cdbe61d6c3d399c65eaa64f
sha256	1951f2650bc6963fabb238caf7c3ad8cdaa0c1633d0ba45cbe690d60bb646031
sha512	5e0e56b4858387926da8db9f099a5b137f144291504d20a4ace5dd715fa33c48b23ceed500845d298bc466570e4eb48eff8cea000108d37d7e4b9a8649ba1e20
ripemd-160	d2a05a3658efc7f0e857765586fb1c659e5581b3

131542221 as geometric shapes

Circle

Radius = n

Diameter	263084442
Circumference	826504150.26097
Area	5.4360095795523E+16

Sphere

Radius = n

Volume	9.5341969796211E+24
Surface area	2.1744038318209E+17
Circumference	826504150.26097

Square

Length = n

Perimeter	526168884
Area	17303355905612841
Diagonal	186028792.96288

Cube

Length = n

Surface area	103820135433677046
Volume	2.2761218665778E+24
Space diagonal	227837810.11245

Equilateral Triangle

Length = n

Perimeter	394626663
Area	7.4925728924921E+15
Altitude	113918905.05623

Triangular Pyramid

Length = n

Surface area	7.4925728924921E+15
Volume	2.6824353444402E+23
Height	62009597.654293