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

21080131 (number)

21080131 is an odd 8-digits composite number following 21080130 and preceding 21080132. In scientific notation, it is written as 2.1080131 × 10^7. The sum of its digits is 16. It has a total of 2 prime factors and 4 positive divisors. There are 21070672 positive integers (up to 21080131) that are relatively prime to 21080131.

Interesting facts

21080131 has 4 divisors, whose sum is 21089592
The reverse of 21080131 is 13108012
Previous prime number is 3593

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 16
Digital Root 7

Name

Name	twenty-one million eighty thousand one hundred thirty-one

Notation

Scientific notation	2.1080131 × 10^7
Engineering notation	2.1080131 × 10^6

Prime Factorization of 21080131

Prime Factorization 3593 × 5867

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	21080131	Product of the distinct prime numbers

The prime factorization of 21080131 is 3593 × 5867. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 2, 22, 66, 646, 74, 4792, 2999, 66592, 10067, 475030, 539301, 5444711, 5723302, 61280667, 31842011, 409497931, 441701513, 6590629348, 319594689

Basic calculations (n = 21080131)

Multiplication

n×y

n×2	42160262
n×3	63240393
n×4	84320524
n×5	105400655

Division

n÷y

n÷2	10540065.5
n÷3	7026710.3333333
n÷3	5270032.75
n÷5	4216026.2

Exponentiation

n^y

n²	444371922977161
n³	9.3674183490805E+21
n⁴	1.9746640593042E+29
n⁵	4.1626177051124E+36

Nth Root

^y√n

²√n	4591.3103794015
³√n	276.24288550708
⁴√n	67.75920881623
⁵√n	29.159136645467

Divisors of 21080131

1, 3593, 5867, 21080131

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	-21080130	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 21080131 can be divided by 4 positive divisors. The sum of these divisors (counting 21080131) is 1, the average is 0.25.

Base conversion 21080131

Base	System	Value
2	Binary	1010000011010100001000011
3	Ternary	1110122222111121
4	Quaternary	1100122201003
5	Quinary	20344031011
6	Senary	2031453111
8	Octal	120324103
10	Decimal	21080131
12	Duodecimal	7087197
16	Hexadecimal	141a843
20	Vigesimal	6bf06b
36	Base36	cjtj7

Cryptographic Hash Functions

md5	1beca82cd4115328969db3b5c7bb4329
sha1	7474e9420bc65ddf24db498834cdd1a09ef8c42d
sha256	25a262928f70fee902579c5c34671b482e8a1b534a0ef9dba32ed642c5f0002b
sha512	40e4bda730f9ce75d76b1d75d1ab035f685ebe5a3bf9054448c45c55dc028b2f7ee2ac96dee8674079db0c950ffaa5a92b57f7237a465b9ae4868fa75f2de688
ripemd-160	30680c14fc403e8778598e08b4ca23956944c242

21080131 as geometric shapes

Circle

Radius = n

Diameter	42160262
Circumference	132450369.37262
Area	1.3960355686866E+15

Sphere

Radius = n

Volume	3.9238150224765E+22
Surface area	5.5841422747465E+15
Circumference	132450369.37262

Square

Length = n

Perimeter	84320524
Area	444371922977161
Diagonal	29811807.156802

Cube

Length = n

Surface area	2666231537862966
Volume	9.3674183490805E+21
Space diagonal	36511857.922208

Equilateral Triangle

Length = n

Perimeter	63240393
Area	1.9241868701338E+14
Altitude	18255928.961104

Triangular Pyramid

Length = n

Surface area	1.9241868701338E+14
Volume	1.1039608394743E+21
Height	9937269.0522672