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

20804680 (number)

20804680 is an even 8-digits composite number following 20804679 and preceding 20804681. In scientific notation, it is written as 2.0804680 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 32 positive divisors. There are 7681536 positive integers (up to 20804680) that are relatively prime to 20804680.

Interesting facts

20804680 has 32 divisors, whose sum is 50412600
The reverse of 20804680 is 08640802
Previous prime number is 13

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	twenty million eight hundred four thousand six hundred eighty

Notation

Scientific notation	2.0804680 × 10^7
Engineering notation	2.0804680 × 10^6

Prime Factorization of 20804680

Prime Factorization 2 × 2 × 2 × 5 × 13 × 40009

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	5201170	Product of the distinct prime numbers

The prime factorization of 20804680 is 2 × 2 × 2 × 5 × 13 × 40009. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 8, 20, 98, 402, 609, 9935, 2075, 48927, 85421, 283111, 414674, 6674566, 2015025, 92777310, 50282783, 386517123, 539471991, 4097405210, 8747762265

Basic calculations (n = 20804680)

Multiplication

n×y

n×2	41609360
n×3	62414040
n×4	83218720
n×5	104023400

Division

n÷y

n÷2	10402340
n÷3	6934893.3333333
n÷3	5201170
n÷5	4160936

Exponentiation

n^y

n²	432834709902400
n³	9.0049876324123E+21
n⁴	1.8734588609629E+29
n⁵	3.8976712095499E+36

Nth Root

^y√n

²√n	4561.2147504804
³√n	275.03439790108
⁴√n	67.53676591665
⁵√n	29.082531559293

Divisors of 20804680

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 40009, 80018, 160036, 200045, 320072, 400090, 520117, 800180, 1040234, 1600360, 2080468, 2600585, 4160936, 5201170, 10402340, 20804680

32 divisors

τ	Total Divisors	32	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20804679	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.03125	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	32	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20804680 can be divided by 32 positive divisors. The sum of these divisors (counting 20804680) is 1, the average is 0.03125.

Base conversion 20804680

Base	System	Value
2	Binary	1001111010111010001001000
3	Ternary	1110010222122201
4	Quaternary	1033113101020
5	Quinary	20311222210
6	Senary	2021525544
8	Octal	117272110
10	Decimal	20804680
12	Duodecimal	6b738b4
16	Hexadecimal	13d7448
20	Vigesimal	6a0be0
36	Base36	cdwzs

Cryptographic Hash Functions

md5	d601b381672e6d12d3a4b8ebee551b5b
sha1	faf1a614705d4cb4ee7063a1b5fe1fdf05dcdb04
sha256	23a7023ee362657ab0e15413a5cb722c165d38340d785645e41da348bdfbfac2
sha512	ff20e94e7f5232565bafbacfefcb873abd272ec3ac4a373c652a374958d7c259c914e9c238c5b03c9dae634fdddc0f550adf351018672d29f6f32e4ba8d849e9
ripemd-160	fa3827ecfa4fd7540e09abdb4a09a77ea630825a

20804680 as geometric shapes

Circle

Radius = n

Diameter	41609360
Circumference	130719659.69657
Area	1.359790344848E+15

Sphere

Radius = n

Volume	3.7720003988871E+22
Surface area	5.4391613793922E+15
Circumference	130719659.69657

Square

Length = n

Perimeter	83218720
Area	432834709902400
Diagonal	29422260.616832

Cube

Length = n

Surface area	2597008259414400
Volume	9.0049876324123E+21
Space diagonal	36034762.795212

Equilateral Triangle

Length = n

Perimeter	62414040
Area	1.8742292720757E+14
Altitude	18017381.397606

Triangular Pyramid

Length = n

Surface area	1.8742292720757E+14
Volume	1.0612479698966E+21
Height	9807420.2056108