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

20954009 (number)

20954009 is an odd 8-digits prime number following 20954008 and preceding 20954010. In scientific notation, it is written as 2.0954009 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 20954008 positive integers (up to 20954009) that are relatively prime to 20954009.

Interesting facts

20954009 has 2 divisors, whose sum is 20954010
The reverse of 20954009 is 90045902
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	twenty million nine hundred fifty-four thousand nine

Notation

Scientific notation	2.0954009 × 10^7
Engineering notation	2.0954009 × 10^6

Prime Factorization of 20954009

Prime Factorization 20954009

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	20954009	Product of the distinct prime numbers

The prime factorization of 20954009 is 20954009. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 36, 45, 115, 124, 7907, 9827, 58682, 5822, 356695, 268497, 53438, 9447524, 55826052, 76096744, 15655933, 779145618, 4942152488, 4524139374

Basic calculations (n = 20954009)

Multiplication

n×y

n×2	41908018
n×3	62862027
n×4	83816036
n×5	104770045

Division

n÷y

n÷2	10477004.5
n÷3	6984669.6666667
n÷3	5238502.25
n÷5	4190801.8

Exponentiation

n^y

n²	439070493172081
n³	9.2002870655622E+21
n⁴	1.9278289797437E+29
n⁵	4.0395745792011E+36

Nth Root

^y√n

²√n	4577.5549150174
³√n	275.69086458538
⁴√n	67.657630131548
⁵√n	29.124161136227

Divisors of 20954009

1, 20954009

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	20954010	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	10477005	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	4577.555024246	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999045529	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20954009 can be divided by 2 positive divisors. The sum of these divisors (counting 20954009) is 20954010, the average is 10477005.

Base conversion 20954009

Base	System	Value
2	Binary	1001111111011101110011001
3	Ternary	1110102120111102
4	Quaternary	1033323232121
5	Quinary	20331012014
6	Senary	2025041145
8	Octal	117735631
10	Decimal	20954009
12	Duodecimal	70261b5
16	Hexadecimal	13fbb99
20	Vigesimal	6aj509
36	Base36	ch47t

Cryptographic Hash Functions

md5	681f9c923fc6a9982fac649e4f30c252
sha1	41efcc1946ca81dc70b507a2435fc7d72aca8397
sha256	b15004f0e2d1cce163f379ea0f5ced6b9f3416537521678fa7baa4ea42cb1af4
sha512	783b42b0c67f536dd1159e376a898e9ef66be2f3b22bbe222dc5066c024f1354a39c813e4dc431e0eb5b1e56f75bada6a0505654707cf8f672aed6a334cf9552
ripemd-160	60a6584f5ad5d0864cdc6a295c427a878353c6ce

20954009 as geometric shapes

Circle

Radius = n

Diameter	41908018
Circumference	131657921.47531
Area	1.3793806357575E+15

Sphere

Radius = n

Volume	3.853807234145E+22
Surface area	5.5175225430298E+15
Circumference	131657921.47531

Square

Length = n

Perimeter	83816036
Area	439070493172081
Diagonal	29633443.713888

Cube

Length = n

Surface area	2634422959032486
Volume	9.2002870655622E+21
Space diagonal	36293408.210256

Equilateral Triangle

Length = n

Perimeter	62862027
Area	1.9012310056959E+14
Altitude	18146704.105128

Triangular Pyramid

Length = n

Surface area	1.9012310056959E+14
Volume	1.0842642288203E+21
Height	9877814.571296