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

20086431 (number)

20086431 is an odd 8-digits composite number following 20086430 and preceding 20086432. In scientific notation, it is written as 2.0086431 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 13380120 positive integers (up to 20086431) that are relatively prime to 20086431.

Interesting facts

20086431 has 8 divisors, whose sum is 26803584
The reverse of 20086431 is 13468002
Previous prime number is 1907

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6

Name

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

Notation

Scientific notation	2.0086431 × 10^7
Engineering notation	2.0086431 × 10^6

Prime Factorization of 20086431

Prime Factorization 3 × 1907 × 3511

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20086431	Product of the distinct prime numbers

The prime factorization of 20086431 is 3 × 1907 × 3511. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 31, 6, 242, 365, 8953, 6402, 27674, 22756, 5853, 308696, 8092722, 743232, 13668257, 45904581, 292972397, 196786716, 5152611244, 6509810017

Basic calculations (n = 20086431)

Multiplication

n×y

n×2	40172862
n×3	60259293
n×4	80345724
n×5	100432155

Division

n÷y

n÷2	10043215.5
n÷3	6695477
n÷3	5021607.75
n÷5	4017286.2

Exponentiation

n^y

n²	403464710317761
n³	8.1041660647327E+21
n⁴	1.6278377247179E+29
n⁵	3.2697450136744E+36

Nth Root

^y√n

²√n	4481.7888169792
³√n	271.83221612401
⁴√n	66.946163571778
⁵√n	28.878893918994

Divisors of 20086431

1, 3, 1907, 3511, 5721, 10533, 6695477, 20086431

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	-20086430	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 20086431 can be divided by 8 positive divisors. The sum of these divisors (counting 20086431) is 1, the average is 0.125.

Base conversion 20086431

Base	System	Value
2	Binary	1001100100111111010011111
3	Ternary	1101210111101220
4	Quaternary	1030213322133
5	Quinary	20120231211
6	Senary	1554304423
8	Octal	114477237
10	Decimal	20086431
12	Duodecimal	6888113
16	Hexadecimal	1327e9f
20	Vigesimal	65ag1b
36	Base36	byisf

Cryptographic Hash Functions

md5	84abcdf9b15250791b9901755e36985f
sha1	425375151a6551011313d87c9f259d1ff3802e10
sha256	d1e7b3c143fd5f6584cacce4f799127790189552d295c43653588a0477e4b388
sha512	8b233d65785dd98c82cf4729a4e5b17c9215160e97792f4438628b106a505b44a97659091903de2eea45d56f9c1bc5783b3c29cf007ae30888d3fa949f305f4e
ripemd-160	669532bb8de9a254fbceeab0774727bfd0d050e5

20086431 as geometric shapes

Circle

Radius = n

Diameter	40172862
Circumference	126206768.13288
Area	1.267521769917E+15

Sphere

Radius = n

Volume	3.3946651429915E+22
Surface area	5.070087079668E+15
Circumference	126206768.13288

Square

Length = n

Perimeter	80345724
Area	403464710317761
Diagonal	28406503.139871

Cube

Length = n

Surface area	2420788261906566
Volume	8.1041660647327E+21
Space diagonal	34790719.034727

Equilateral Triangle

Length = n

Perimeter	60259293
Area	1.7470534433286E+14
Altitude	17395359.517363

Triangular Pyramid

Length = n

Surface area	1.7470534433286E+14
Volume	9.5508513003906E+20
Height	9468834.3799571