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

20104909 (number)

20104909 is an odd 8-digits composite number following 20104908 and preceding 20104910. In scientific notation, it is written as 2.0104909 × 10^7. The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors. There are 18163440 positive integers (up to 20104909) that are relatively prime to 20104909.

Interesting facts

20104909 has 8 divisors, whose sum is 22069152
The reverse of 20104909 is 90940102
Previous prime number is 163

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7

Name

Name	twenty million one hundred four thousand nine hundred nine

Notation

Scientific notation	2.0104909 × 10^7
Engineering notation	2.0104909 × 10^6

Prime Factorization of 20104909

Prime Factorization 11 × 163 × 11213

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20104909	Product of the distinct prime numbers

The prime factorization of 20104909 is 11 × 163 × 11213. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 1, 18, 91, 513, 941, 4340, 7703, 15993, 87333, 961619, 943268, 5531993, 6081468, 63895268, 59822840, 701038511, 722030007, 4825176523, 4328711142

Basic calculations (n = 20104909)

Multiplication

n×y

n×2	40209818
n×3	60314727
n×4	80419636
n×5	100524545

Division

n÷y

n÷2	10052454.5
n÷3	6701636.3333333
n÷3	5026227.25
n÷5	4020981.8

Exponentiation

n^y

n²	404207365898281
n³	8.1265523085146E+21
n⁴	1.6338359464643E+29
n⁵	3.2848123024593E+36

Nth Root

^y√n

²√n	4483.8497967706
³√n	271.91554561548
⁴√n	66.961554617337
⁵√n	28.884205245357

Divisors of 20104909

1, 11, 163, 1793, 11213, 123343, 1827719, 20104909

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	-20104908	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 20104909 can be divided by 8 positive divisors. The sum of these divisors (counting 20104909) is 1, the average is 0.125.

Base conversion 20104909

Base	System	Value
2	Binary	1001100101100011011001101
3	Ternary	1101211102202021
4	Quaternary	1030230123031
5	Quinary	20121324114
6	Senary	1554530141
8	Octal	114543315
10	Decimal	20104909
12	Duodecimal	6896951
16	Hexadecimal	132c6cd
20	Vigesimal	65d259
36	Base36	byx1p

Cryptographic Hash Functions

md5	9edd2aa8673fe14721363c872c85f09b
sha1	27baf429a4f7c5bf792b104c1399b422c8defe28
sha256	5fb830569aa9fdc4d4a8d0e6a64ada5ee5c4050d89fdf2a6a981c1b8bdf128cb
sha512	47eba12717ff94b4e112222f6070d28ad8ad3722698d699f8953a9b2d14de5a0e1281feb45c80c4cbaaffa0590f88561113d66038502982bb93995952a7c8e56
ripemd-160	e0f6c72badf71b624096bcdb3f58cc15c05f0ab8

20104909 as geometric shapes

Circle

Radius = n

Diameter	40209818
Circumference	126322868.83098
Area	1.2698548912329E+15

Sphere

Radius = n

Volume	3.404042270859E+22
Surface area	5.0794195649317E+15
Circumference	126322868.83098

Square

Length = n

Perimeter	80419636
Area	404207365898281
Diagonal	28432634.978077

Cube

Length = n

Surface area	2425244195389686
Volume	8.1265523085146E+21
Space diagonal	34822723.869549

Equilateral Triangle

Length = n

Perimeter	60314727
Area	1.7502692363235E+14
Altitude	17411361.934774

Triangular Pyramid

Length = n

Surface area	1.7502692363235E+14
Volume	9.5772337416965E+20
Height	9477544.9926923