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

20646002 (number)

20646002 is an even 8-digits composite number following 20646001 and preceding 20646003. In scientific notation, it is written as 2.0646002 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 8 positive divisors. There are 9528912 positive integers (up to 20646002) that are relatively prime to 20646002.

Interesting facts

20646002 has 8 divisors, whose sum is 33351276
The reverse of 20646002 is 20064602
Previous prime number is 13

Basic properties

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

Name

Name	twenty million six hundred forty-six thousand two

Notation

Scientific notation	2.0646002 × 10^7
Engineering notation	2.0646002 × 10^6

Prime Factorization of 20646002

Prime Factorization 2 × 13 × 794077

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20646002	Product of the distinct prime numbers

The prime factorization of 20646002 is 2 × 13 × 794077. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 59, 61, 11, 718, 6277, 6617, 50826, 21853, 584262, 764893, 2066327, 4834987, 69631147, 51902798, 194885107, 995859436, 1053928791, 8378146424

Basic calculations (n = 20646002)

Multiplication

n×y

n×2	41292004
n×3	61938006
n×4	82584008
n×5	103230010

Division

n÷y

n÷2	10323001
n÷3	6882000.6666667
n÷3	5161500.5
n÷5	4129200.4

Exponentiation

n^y

n²	426257398584004
n³	8.8005111036801E+21
n⁴	1.816953698476E+29
n⁵	3.7512829692643E+36

Nth Root

^y√n

²√n	4543.787186918
³√n	274.33338041368
⁴√n	67.407619650289
⁵√n	29.03803290339

Divisors of 20646002

1, 2, 13, 26, 794077, 1588154, 10323001, 20646002

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	-20646001	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 20646002 can be divided by 8 positive divisors. The sum of these divisors (counting 20646002) is 1, the average is 0.125.

Base conversion 20646002

Base	System	Value
2	Binary	1001110110000100001110010
3	Ternary	1102211220222202
4	Quaternary	1032300201302
5	Quinary	20241133002
6	Senary	2014303202
8	Octal	116604162
10	Decimal	20646002
12	Duodecimal	6ab7b02
16	Hexadecimal	13b0872
20	Vigesimal	690f02
36	Base36	caik2

Cryptographic Hash Functions

md5	10b581ed6b647449b6313ddc18118202
sha1	cc787f1faeaad0669f33d639736cfe4d7f6fe3de
sha256	72ad133839b7db67a524d1e1ba50561a82b2ced30cd72720035fab5136410744
sha512	f8e8b6125b6616b5632627fe4c227909c668c9334ccffd8eb85c328604f3c68cf6f65d6a04f677d929a674bfa3c955694d82abbe1b92a70b9abc4b0add4bddf6
ripemd-160	bab9e6324aa448d7bb8ea408236bab6ab5e37f2f

20646002 as geometric shapes

Circle

Radius = n

Diameter	41292004
Circumference	129722656.4184
Area	1.3391271119298E+15

Sphere

Radius = n

Volume	3.6863494708209E+22
Surface area	5.3565084477192E+15
Circumference	129722656.4184

Square

Length = n

Perimeter	82584008
Area	426257398584004
Diagonal	29197856.037182

Cube

Length = n

Surface area	2557544391504024
Volume	8.8005111036801E+21
Space diagonal	35759924.437169

Equilateral Triangle

Length = n

Perimeter	61938006
Area	1.8457486786241E+14
Altitude	17879962.218584

Triangular Pyramid

Length = n

Surface area	1.8457486786241E+14
Volume	1.0371501798866E+21
Height	9732618.6790607