131888891, one hundred thirty-one million eight hundred eighty-eight thousand eight hundred ninety-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

131888891 has 4 divisors, whose sum is 131934072
The reverse of 131888891 is 198888131
Previous prime number is 3137

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2

Name

Name	one hundred thirty-one million eight hundred eighty-eight thousand eight hundred ninety-one

Notation

Scientific notation	1.31888891 × 10^8
Engineering notation	1.31888891 × 10^6

Prime Factorization of 131888891

Prime Factorization 3137 × 42043

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	131888891	Product of the distinct prime numbers

The prime factorization of 131888891 is 3137 × 42043. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 61, 67, 456, 486, 8035, 866, 29470, 22544, 802147, 20851, 4481873, 1853374, 3992766, 37712448, 213111840, 219350880, 6052079073, 1129382874

Basic calculations (n = 131888891)

Multiplication

n×y

n×2	263777782
n×3	395666673
n×4	527555564
n×5	659444455

Division

n÷y

n÷2	65944445.5
n÷3	43962963.666667
n÷3	32972222.75
n÷5	26377778.2

Exponentiation

n^y

n²	17394679569209881
n³	2.2941649976834E+24
n⁴	3.0257487731549E+32
n⁵	3.9906265013601E+40

Nth Root

^y√n

²√n	11484.288876548
³√n	509.02143640831
⁴√n	107.16477442027
⁵√n	42.07669726282

Divisors of 131888891

1, 3137, 42043, 131888891

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	-131888890	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 131888891 can be divided by 4 positive divisors. The sum of these divisors (counting 131888891) is 1, the average is 0.25.

Base conversion 131888891

Base	System	Value
2	Binary	111110111000111011011111011
3	Ternary	100012011122112202
4	Quaternary	13313013123323
5	Quinary	232230421031
6	Senary	21030500415
8	Octal	767073373
10	Decimal	131888891
12	Duodecimal	3820470b
16	Hexadecimal	7dc76fb
20	Vigesimal	214624b
36	Base36	26iu4b

Cryptographic Hash Functions

md5	a6b673aefe573bde792f6459730d004e
sha1	2c5e743cd587386ce15cb3cef6e3094e98fbe053
sha256	a335126028d5f587dfa2b6e62d4c7fab66d1015b680479f70f91bf0a35375825
sha512	6643faa587fde5cd12c10ddf4264e4accb5e02ee1afb9bc1425ac696674f98fb9dc500d02f8516ccae795334ed632529fae0a04fa3ce80bbcf2138b0b30169e9
ripemd-160	4b5b939957a2cc4acfde0b0e24d454cf502727e0

131888891 as geometric shapes

Circle

Radius = n

Diameter	263777782
Circumference	828682342.11141
Area	5.4646997546178E+16

Sphere

Radius = n

Volume	9.6097758704602E+24
Surface area	2.1858799018471E+17
Circumference	828682342.11141

Square

Length = n

Perimeter	527555564
Area	17394679569209881
Diagonal	186519058.37855

Cube

Length = n

Surface area	104368077415259286
Volume	2.2941649976834E+24
Space diagonal	228438260.16591

Equilateral Triangle

Length = n

Perimeter	395666673
Area	7.532117198813E+15
Altitude	114219130.08296

Triangular Pyramid

Length = n

Surface area	7.532117198813E+15
Volume	2.7036993783713E+23
Height	62173019.459516