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

20261009 (number)

20261009 is an odd 8-digits prime number following 20261008 and preceding 20261010. In scientific notation, it is written as 2.0261009 × 10^7. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 20261008 positive integers (up to 20261009) that are relatively prime to 20261009.

Interesting facts

20261009 has 2 divisors, whose sum is 20261010
The reverse of 20261009 is 90016202
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million two hundred sixty-one thousand nine

Notation

Scientific notation	2.0261009 × 10^7
Engineering notation	2.0261009 × 10^6

Prime Factorization of 20261009

Prime Factorization 20261009

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20261009	Product of the distinct prime numbers

The prime factorization of 20261009 is 20261009. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 2, 29, 11, 97, 999, 5182, 3974, 41004, 27222, 915311, 576873, 3974315, 4520029, 70652889, 72540229, 469531051, 542422647, 7731615730, 6707261357

Basic calculations (n = 20261009)

Multiplication

n×y

n×2	40522018
n×3	60783027
n×4	81044036
n×5	101305045

Division

n÷y

n÷2	10130504.5
n÷3	6753669.6666667
n÷3	5065252.25
n÷5	4052201.8

Exponentiation

n^y

n²	410508485698081
n³	8.3173161233052E+21
n⁴	1.6851721683013E+29
n⁵	3.4143288468502E+36

Nth Root

^y√n

²√n	4501.2230560149
³√n	272.61747424949
⁴√n	67.091154826958
⁵√n	28.928919560884

Divisors of 20261009

1, 20261009

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20261010	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10130505	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4501.2231670958	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999012882	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20261009 can be divided by 2 positive divisors. The sum of these divisors (counting 20261009) is 20261010, the average is 10130505.

Base conversion 20261009

Base	System	Value
2	Binary	1001101010010100010010001
3	Ternary	1102010100212202
4	Quaternary	1031102202101
5	Quinary	20141323014
6	Senary	2002132545
8	Octal	115224221
10	Decimal	20261009
12	Duodecimal	6951155
16	Hexadecimal	1352891
20	Vigesimal	66cca9
36	Base36	c29ht

Cryptographic Hash Functions

md5	0d6f441a1da49c961656af3dac6eb282
sha1	c01a44feccfe45ed902f66509094f9aa7fdcae9e
sha256	67443fcb784dba53520c2b2d9ca0231d663bb7dd972967f26a733db4b19a077b
sha512	a8c23bb9bbaf4bb03928750870d3cce08701a4a6aa8decf9bb44389758f1d7db8df62501e0a47509b71866fd573af2913b9845b7d3801a809bb51bc68b265cf3
ripemd-160	94b4b518788c33d8a97f47326a542ff9e98a0d74

20261009 as geometric shapes

Circle

Radius = n

Diameter	40522018
Circumference	127303674.05743
Area	1.2896504429054E+15

Sphere

Radius = n

Volume	3.4839492307413E+22
Surface area	5.1586017716214E+15
Circumference	127303674.05743

Square

Length = n

Perimeter	81044036
Area	410508485698081
Diagonal	28653393.715163

Cube

Length = n

Surface area	2463050914188486
Volume	8.3173161233052E+21
Space diagonal	35093097.00061

Equilateral Triangle

Length = n

Perimeter	60783027
Area	1.7775538854181E+14
Altitude	17546548.500305

Triangular Pyramid

Length = n

Surface area	1.7775538854181E+14
Volume	9.8020510534355E+20
Height	9551131.2383878