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

20104789 (number)

20104789 is an odd 8-digits composite number following 20104788 and preceding 20104790. In scientific notation, it is written as 2.0104789 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 19850220 positive integers (up to 20104789) that are relatively prime to 20104789.

Interesting facts

20104789 has 4 divisors, whose sum is 20359360
The reverse of 20104789 is 98740102
Previous prime number is 79

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million one hundred four thousand seven hundred eighty-nine

Notation

Scientific notation	2.0104789 × 10^7
Engineering notation	2.0104789 × 10^6

Prime Factorization of 20104789

Prime Factorization 79 × 254491

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20104789	Product of the distinct prime numbers

The prime factorization of 20104789 is 79 × 254491. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 9, 71, 24, 358, 406, 4938, 8162, 86536, 41930, 205319, 834555, 5438511, 4673466, 54558194, 93051594, 761345470, 165632260, 7440127425, 4538648710

Basic calculations (n = 20104789)

Multiplication

n×y

n×2	40209578
n×3	60314367
n×4	80419156
n×5	100523945

Division

n÷y

n÷2	10052394.5
n÷3	6701596.3333333
n÷3	5026197.25
n÷5	4020957.8

Exponentiation

n^y

n²	404202540734521
n³	8.1264067947314E+21
n⁴	1.6337969393624E+29
n⁵	3.2847142734727E+36

Nth Root

^y√n

²√n	4483.8364153925
³√n	271.91500462107
⁴√n	66.961454698898
⁵√n	28.884170765093

Divisors of 20104789

1, 79, 254491, 20104789

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20104788	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20104789 can be divided by 4 positive divisors. The sum of these divisors (counting 20104789) is 1, the average is 0.25.

Base conversion 20104789

Base	System	Value
2	Binary	1001100101100011001010101
3	Ternary	1101211102120211
4	Quaternary	1030230121111
5	Quinary	20121323124
6	Senary	1554525421
8	Octal	114543125
10	Decimal	20104789
12	Duodecimal	6896871
16	Hexadecimal	132c655
20	Vigesimal	65d1j9
36	Base36	bywyd

Cryptographic Hash Functions

md5	550db3a4d70d1ac8fba27e347976e385
sha1	b76f9f5e9cb0c94b44041570585d1f562f47fedb
sha256	4588572a285d01eadd17013120ce26c404f3d37a8a6f3000afb2e08b171c83fa
sha512	39170182c52201e82123c96c35753469287f7679eb136b283f1d5b220fcfc2312c062a1d38bc617c7e5a4c8751a39b26a7894868c68f5877aefa0bc990f98560
ripemd-160	61c22318ba2cdb2d245b2c982416d53bbee5b9bd

20104789 as geometric shapes

Circle

Radius = n

Diameter	40209578
Circumference	126322114.84875
Area	1.2698397325339E+15

Sphere

Radius = n

Volume	3.4039813181881E+22
Surface area	5.0793589301356E+15
Circumference	126322114.84875

Square

Length = n

Perimeter	80419156
Area	404202540734521
Diagonal	28432465.272449

Cube

Length = n

Surface area	2425215244407126
Volume	8.1264067947314E+21
Space diagonal	34822516.023452

Equilateral Triangle

Length = n

Perimeter	60314367
Area	1.7502483427515E+14
Altitude	17411258.011726

Triangular Pyramid

Length = n

Surface area	1.7502483427515E+14
Volume	9.5770622520584E+20
Height	9477488.4241498