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

20680007 (number)

20680007 is an odd 8-digits composite number following 20680006 and preceding 20680008. In scientific notation, it is written as 2.0680007 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 18835200 positive integers (up to 20680007) that are relatively prime to 20680007.

Interesting facts

20680007 has 8 divisors, whose sum is 22603392
The reverse of 20680007 is 70008602
Previous prime number is 17

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million six hundred eighty thousand seven

Notation

Scientific notation	2.0680007 × 10^7
Engineering notation	2.0680007 × 10^6

Prime Factorization of 20680007

Prime Factorization 31 × 17 × 39241

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20680007	Product of the distinct prime numbers

The prime factorization of 20680007 is 31 × 17 × 39241. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 70, 10, 702, 313, 9596, 7058, 75130, 68728, 837403, 289122, 4971133, 4974499, 19849968, 15580357, 476019451, 336800105, 8692268567, 8086086554

Basic calculations (n = 20680007)

Multiplication

n×y

n×2	41360014
n×3	62040021
n×4	82720028
n×5	103400035

Division

n÷y

n÷2	10340003.5
n÷3	6893335.6666667
n÷3	5170001.75
n÷5	4136001.4

Exponentiation

n^y

n²	427662689520049
n³	8.8440674129134E+21
n⁴	1.8289537600752E+29
n⁵	3.7822776561032E+36

Nth Root

^y√n

²√n	4547.5275700099
³√n	274.4839114086
⁴√n	67.435358455412
⁵√n	29.047592026816

Divisors of 20680007

1, 17, 31, 527, 39241, 667097, 1216471, 20680007

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	-20680006	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 20680007 can be divided by 8 positive divisors. The sum of these divisors (counting 20680007) is 1, the average is 0.125.

Base conversion 20680007

Base	System	Value
2	Binary	1001110111000110101000111
3	Ternary	1102220122122012
4	Quaternary	1032320311013
5	Quinary	20243230012
6	Senary	2015124435
8	Octal	116706507
10	Decimal	20680007
12	Duodecimal	6b1371b
16	Hexadecimal	13b8d47
20	Vigesimal	695007
36	Base36	cb8sn

Cryptographic Hash Functions

md5	dce6c4eec72da6e8d6ed39a1fbca161b
sha1	af0d2c6333b4bd61f5b15b5700d35fa2804092d2
sha256	605e6b8c85e990827cb879006b7f39be0d57613b55857d536ac93cfaf40e9f98
sha512	b0c2d71f5db8a8166ee0875c44ea11f66b89a812ea641b378f8c8ce7d4486b56b65dfffa623288b1e87cc68a6ae0f27a89a763f57a80dd6d3c31a7abdfb452da
ripemd-160	41e3420c20ab44ea68ee4d225440e0404a62ddd9

20680007 as geometric shapes

Circle

Radius = n

Diameter	41360014
Circumference	129936316.13477
Area	1.3435419636106E+15

Sphere

Radius = n

Volume	3.7045942949682E+22
Surface area	5.3741678544426E+15
Circumference	129936316.13477

Square

Length = n

Perimeter	82720028
Area	427662689520049
Diagonal	29245946.369371

Cube

Length = n

Surface area	2565976137120294
Volume	8.8440674129134E+21
Space diagonal	35818822.82488

Equilateral Triangle

Length = n

Perimeter	62040021
Area	1.8518337668757E+14
Altitude	17909411.41244

Triangular Pyramid

Length = n

Surface area	1.8518337668757E+14
Volume	1.042283340157E+21
Height	9748648.7897902