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

20320904 (number)

20320904 is an even 8-digits composite number following 20320903 and preceding 20320905. In scientific notation, it is written as 2.0320904 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 8 positive divisors. There are 10160448 positive integers (up to 20320904) that are relatively prime to 20320904.

Interesting facts

20320904 has 8 divisors, whose sum is 38101710
The reverse of 20320904 is 40902302
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million three hundred twenty thousand nine hundred four

Notation

Scientific notation	2.0320904 × 10^7
Engineering notation	2.0320904 × 10^6

Prime Factorization of 20320904

Prime Factorization 2 × 2 × 2 × 2540113

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	5080226	Product of the distinct prime numbers

The prime factorization of 20320904 is 2 × 2 × 2 × 2540113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 6, 73, 581, 663, 7698, 4927, 95285, 81338, 330466, 903493, 8661460, 4740562, 17459705, 99560362, 298568627, 747008588, 9579321494, 5185753605

Basic calculations (n = 20320904)

Multiplication

n×y

n×2	40641808
n×3	60962712
n×4	81283616
n×5	101604520

Division

n÷y

n÷2	10160452
n÷3	6773634.6666667
n÷3	5080226
n÷5	4064180.8

Exponentiation

n^y

n²	412939139377216
n³	8.391296609127E+21
n⁴	1.705187328296E+29
n⁵	3.4650948000319E+36

Nth Root

^y√n

²√n	4507.8713380042
³√n	272.88584456484
⁴√n	67.140683180946
⁵√n	28.946003136571

Divisors of 20320904

1, 2, 4, 8, 2540113, 5080226, 10160452, 20320904

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	-20320903	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 20320904 can be divided by 8 positive divisors. The sum of these divisors (counting 20320904) is 1, the average is 0.125.

Base conversion 20320904

Base	System	Value
2	Binary	1001101100001001010001000
3	Ternary	1102020102001002
4	Quaternary	1031201022020
5	Quinary	20200232104
6	Senary	2003314132
8	Octal	115411210
10	Decimal	20320904
12	Duodecimal	697b948
16	Hexadecimal	1361288
20	Vigesimal	670254
36	Base36	c3jpk

Cryptographic Hash Functions

md5	ea311c7d2c545ef628c5fc540b55bd5b
sha1	f44d560792207fb40fa8144cc25c411114f1bbfa
sha256	c0192212392ef176f18e69c5feb1f65c0428acaac165c673753f76fdd072dbce
sha512	f27648451d33964fded89b89fc3a4c74715b9970a61c13041cf98192748c4e79afa5c39a4a32aab1ba4c108ae8c0b581004750a7646f25141ac6367d7e3034f8
ripemd-160	525a252b8bcc1f03bdbfd4952665885a7dbb16a1

20320904 as geometric shapes

Circle

Radius = n

Diameter	40641808
Circumference	127680005.44141
Area	1.2972865666472E+15

Sphere

Radius = n

Volume	3.5149381041769E+22
Surface area	5.1891462665886E+15
Circumference	127680005.44141

Square

Length = n

Perimeter	81283616
Area	412939139377216
Diagonal	28738098.036482

Cube

Length = n

Surface area	2477634836263296
Volume	8.391296609127E+21
Space diagonal	35196838.18373

Equilateral Triangle

Length = n

Perimeter	60962712
Area	1.7880789245878E+14
Altitude	17598419.091865

Triangular Pyramid

Length = n

Surface area	1.7880789245878E+14
Volume	9.8892378921023E+20
Height	9579366.0121606