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

20094561 (number)

20094561 is an odd 8-digits composite number following 20094560 and preceding 20094562. In scientific notation, it is written as 2.0094561 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 12607488 positive integers (up to 20094561) that are relatively prime to 20094561.

Interesting facts

20094561 has 8 divisors, whose sum is 22474760
The reverse of 20094561 is 16549002
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 27
Digital Root 9

Name

Name	twenty million ninety-four thousand five hundred sixty-one

Notation

Scientific notation	2.0094561 × 10^7
Engineering notation	2.0094561 × 10^6

Prime Factorization of 20094561

Prime Factorization 153 × 9 × 14593

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20094561	Product of the distinct prime numbers

The prime factorization of 20094561 is 153 × 9 × 14593. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 18, 77, 825, 998, 5805, 619, 50307, 79745, 751265, 421995, 1175532, 3946802, 82477048, 27448009, 927432919, 531416664, 4232465413, 8231044314

Basic calculations (n = 20094561)

Multiplication

n×y

n×2	40189122
n×3	60283683
n×4	80378244
n×5	100472805

Division

n÷y

n÷2	10047280.5
n÷3	6698187
n÷3	5023640.25
n÷5	4018912.2

Exponentiation

n^y

n²	403791381782721
n³	8.1140105525072E+21
n⁴	1.63047480002E+29
n⁵	3.2763675327965E+36

Nth Root

^y√n

²√n	4482.6957291344
³√n	271.8688859505
⁴√n	66.952936672968
⁵√n	28.88123129197

Divisors of 20094561

1, 9, 153, 1377, 14593, 131337, 2232729, 20094561

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	-20094560	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 20094561 can be divided by 8 positive divisors. The sum of these divisors (counting 20094561) is 1, the average is 0.125.

Base conversion 20094561

Base	System	Value
2	Binary	1001100101001111001100001
3	Ternary	1101210220120000
4	Quaternary	1030221321201
5	Quinary	20121011221
6	Senary	1554410213
8	Octal	114517141
10	Decimal	20094561
12	Duodecimal	6890969
16	Hexadecimal	1329e61
20	Vigesimal	65bg81
36	Base36	byp29

Cryptographic Hash Functions

md5	60d1d1d9560ba91a4b554be953561d64
sha1	61f02db3466cea760a9dfa72f71d946786ce5f3e
sha256	3054b2e5ecf041cc9ae35b375a074bf894118bf79250e50428368f9aec6b860a
sha512	f01bdd52fd3a10331dd8145ee9d2ee938bc820d4ef690e34187d1c6206f6f361222f99e0f28dc8831cbdbedd0007370ae2e22fb328fc99a48d51ddb06a0fe32c
ripemd-160	8489ecd0c11e982d321ead6f6b76150ef69ae0a0

20094561 as geometric shapes

Circle

Radius = n

Diameter	40189122
Circumference	126257850.42942
Area	1.2685480385915E+15

Sphere

Radius = n

Volume	3.3987887923875E+22
Surface area	5.0741921543659E+15
Circumference	126257850.42942

Square

Length = n

Perimeter	80378244
Area	403791381782721
Diagonal	28418000.696133

Cube

Length = n

Surface area	2422748290696326
Volume	8.1140105525072E+21
Space diagonal	34804800.607792

Equilateral Triangle

Length = n

Perimeter	60283683
Area	1.7484679722653E+14
Altitude	17402400.303896

Triangular Pyramid

Length = n

Surface area	1.7484679722653E+14
Volume	9.562453140495E+20
Height	9472666.8987112