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

20681004 (number)

20681004 is an even 8-digits composite number following 20681003 and preceding 20681005. In scientific notation, it is written as 2.0681004 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 6893664 positive integers (up to 20681004) that are relatively prime to 20681004.

Interesting facts

20681004 has 12 divisors, whose sum is 48255704
The reverse of 20681004 is 40018602
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million six hundred eighty-one thousand four

Notation

Scientific notation	2.0681004 × 10^7
Engineering notation	2.0681004 × 10^6

Prime Factorization of 20681004

Prime Factorization 2 × 2 × 3 × 1723417

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10340502	Product of the distinct prime numbers

The prime factorization of 20681004 is 2 × 2 × 3 × 1723417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 55, 51, 557, 954, 2266, 2124, 3806, 34060, 211117, 416145, 3320261, 2442739, 29689277, 11210327, 44717023, 419004440, 4964794236, 2043097115

Basic calculations (n = 20681004)

Multiplication

n×y

n×2	41362008
n×3	62043012
n×4	82724016
n×5	103405020

Division

n÷y

n÷2	10340502
n÷3	6893668
n÷3	5170251
n÷5	4136200.8

Exponentiation

n^y

n²	427703926448016
n³	8.8453466136871E+21
n⁴	1.8293064869905E+29
n⁵	3.7831894774676E+36

Nth Root

^y√n

²√n	4547.6371886948
³√n	274.48832236877
⁴√n	67.436171219122
⁵√n	29.047872103035

Divisors of 20681004

1, 2, 3, 4, 6, 12, 1723417, 3446834, 5170251, 6893668, 10340502, 20681004

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20681003	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20681004 can be divided by 12 positive divisors. The sum of these divisors (counting 20681004) is 1, the average is 0.083333333333333.

Base conversion 20681004

Base	System	Value
2	Binary	1001110111001000100101100
3	Ternary	1102220201000010
4	Quaternary	1032321010230
5	Quinary	20243243004
6	Senary	2015133220
8	Octal	116710454
10	Decimal	20681004
12	Duodecimal	6b14210
16	Hexadecimal	13b912c
20	Vigesimal	6952a4
36	Base36	cb9kc

Cryptographic Hash Functions

md5	a888a1399bf5faeda02806f32aa4b933
sha1	eb3d005ebec3d62b9607f58e6d453aeaa5dbf5f2
sha256	50f09e71fed3865d6bb0f586907e0a5a1c5fa9453a31a8e822bab09c5d70111e
sha512	6ffb48c7eeaa297f1fec7fe2df95dc68a058303213abc70673609248649fa35f6b165087594353a9ef561ba905c0d547fb2e658a1f82e3bd36c80306b4caaeea
ripemd-160	52ee1f85ea479444a2b02ecd84b031e3d33f3889

20681004 as geometric shapes

Circle

Radius = n

Diameter	41362008
Circumference	129942580.47052
Area	1.3436715132406E+15

Sphere

Radius = n

Volume	3.7051301253353E+22
Surface area	5.3746860529624E+15
Circumference	129942580.47052

Square

Length = n

Perimeter	82724016
Area	427703926448016
Diagonal	29247356.340292

Cube

Length = n

Surface area	2566223558688096
Volume	8.8453466136871E+21
Space diagonal	35820549.679535

Equilateral Triangle

Length = n

Perimeter	62043012
Area	1.8520123280117E+14
Altitude	17910274.839768

Triangular Pyramid

Length = n

Surface area	1.8520123280117E+14
Volume	1.0424340954139E+21
Height	9749118.7800974