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

20081263 (number)

20081263 is an odd 8-digits prime number following 20081262 and preceding 20081264. In scientific notation, it is written as 2.0081263 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 20081262 positive integers (up to 20081263) that are relatively prime to 20081263.

Interesting facts

20081263 has 2 divisors, whose sum is 20081264
The reverse of 20081263 is 36218002
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million eighty-one thousand two hundred sixty-three

Notation

Scientific notation	2.0081263 × 10^7
Engineering notation	2.0081263 × 10^6

Prime Factorization of 20081263

Prime Factorization 20081263

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20081263	Product of the distinct prime numbers

The prime factorization of 20081263 is 20081263. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 8, 61, 51, 461, 682, 9120, 8931, 41233, 50699, 96358, 612924, 4136930, 3105802, 47065553, 29825912, 374245155, 582708413, 5294888727, 8969491325

Basic calculations (n = 20081263)

Multiplication

n×y

n×2	40162526
n×3	60243789
n×4	80325052
n×5	100406315

Division

n÷y

n÷2	10040631.5
n÷3	6693754.3333333
n÷3	5020315.75
n÷5	4016252.6

Exponentiation

n^y

n²	403257123675169
n³	8.0979123571446E+21
n⁴	1.6261630779477E+29
n⁵	3.2655408449157E+36

Nth Root

^y√n

²√n	4481.2122243875
³√n	271.80890105804
⁴√n	66.941857043165
⁵√n	28.87740772679

Divisors of 20081263

1, 20081263

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20081264	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10040632	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4481.2123359645	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999004047	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20081263 can be divided by 2 positive divisors. The sum of these divisors (counting 20081263) is 20081264, the average is 10040632.

Base conversion 20081263

Base	System	Value
2	Binary	1001100100110101001101111
3	Ternary	1101210020022111
4	Quaternary	1030212221233
5	Quinary	20120100023
6	Senary	1554224451
8	Octal	114465157
10	Decimal	20081263
12	Duodecimal	6885127
16	Hexadecimal	1326a6f
20	Vigesimal	65a333
36	Base36	byesv

Cryptographic Hash Functions

md5	ce8d0c00e9443077366b8403e49da9ec
sha1	0b8a755a7299e8800d2d1866c6a0ec7db62a8d63
sha256	6f7663d16020475bc2e0e48d31c37cdc99d1b85c213f6e3b263660f01852571e
sha512	d980009e6bc04b1dd310aeacfef1cb5b8b75774d8fa827b4589637ef4cf3330ac4c23f0e3d05929a0b2b3cd7e0edde89786d64dd2dddd4acd05b0506ec0e5f88
ripemd-160	637e28c914276dd4403f495a0c8c77630ab3e8ae

20081263 as geometric shapes

Circle

Radius = n

Diameter	40162526
Circumference	126174296.63121
Area	1.2668696172457E+15

Sphere

Radius = n

Volume	3.3920455960826E+22
Surface area	5.0674784689826E+15
Circumference	126174296.63121

Square

Length = n

Perimeter	80325052
Area	403257123675169
Diagonal	28399194.484181

Cube

Length = n

Surface area	2419542742051014
Volume	8.0979123571446E+21
Space diagonal	34781767.796153

Equilateral Triangle

Length = n

Perimeter	60243789
Area	1.7461545667987E+14
Altitude	17390883.898077

Triangular Pyramid

Length = n

Surface area	1.7461545667987E+14
Volume	9.5434812353188E+20
Height	9466398.1613937