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

20796621 (number)

20796621 is an odd 8-digits composite number following 20796620 and preceding 20796622. In scientific notation, it is written as 2.0796621 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 13134672 positive integers (up to 20796621) that are relatively prime to 20796621.

Interesting facts

20796621 has 4 divisors, whose sum is 21161532
The reverse of 20796621 is 12669702
Previous prime number is 57

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	twenty million seven hundred ninety-six thousand six hundred twenty-one

Notation

Scientific notation	2.0796621 × 10^7
Engineering notation	2.0796621 × 10^6

Prime Factorization of 20796621

Prime Factorization 57 × 364853

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20796621	Product of the distinct prime numbers

The prime factorization of 20796621 is 57 × 364853. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 4, 4, 90, 794, 741, 1522, 1605, 35829, 89768, 720221, 388207, 6904210, 4945474, 19333187, 64935174, 927107045, 55427690, 730814386, 2450811007

Basic calculations (n = 20796621)

Multiplication

n×y

n×2	41593242
n×3	62389863
n×4	83186484
n×5	103983105

Division

n÷y

n÷2	10398310.5
n÷3	6932207
n÷3	5199155.25
n÷5	4159324.2

Exponentiation

n^y

n²	432499445017641
n³	8.9945270407422E+21
n⁴	1.8705576994057E+29
n⁵	3.8901279533172E+36

Nth Root

^y√n

²√n	4560.3312379695
³√n	274.99888043621
⁴√n	67.530224625492
⁵√n	29.080278100495

Divisors of 20796621

1, 57, 364853, 20796621

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	-20796620	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 20796621 can be divided by 4 positive divisors. The sum of these divisors (counting 20796621) is 1, the average is 0.25.

Base conversion 20796621

Base	System	Value
2	Binary	1001111010101010011001101
3	Ternary	1110010120121020
4	Quaternary	1033111103031
5	Quinary	20310442441
6	Senary	2021424353
8	Octal	117252315
10	Decimal	20796621
12	Duodecimal	6b6b0b9
16	Hexadecimal	13d54cd
20	Vigesimal	69jbb1
36	Base36	cdqrx

Cryptographic Hash Functions

md5	28bef4c81065cd81801bc3a1e044c272
sha1	fd0b8a059531d9e266b793a262b5f6a52910f066
sha256	78d36f48ddde40fe0b48781378deb1d0927a6fed8c1498673684ba00884695b9
sha512	b1aafd4eb75d42f6a8155fdb26e45a58a843d1a995946be2fbd69e194aeac6b50dc060db49ee83e25f4813e7843c30cef92a6a1e9599934d38bc0f029e317e87
ripemd-160	d189b940d501fb45099984b5be5e9e00fdb7593a

20796621 as geometric shapes

Circle

Radius = n

Diameter	41593242
Circumference	130669023.50618
Area	1.3587370791491E+15

Sphere

Radius = n

Volume	3.7676186764947E+22
Surface area	5.4349483165963E+15
Circumference	130669023.50618

Square

Length = n

Perimeter	83186484
Area	432499445017641
Diagonal	29410863.469733

Cube

Length = n

Surface area	2594996670105846
Volume	8.9945270407422E+21
Space diagonal	36020804.197754

Equilateral Triangle

Length = n

Perimeter	62389863
Area	1.8727775325397E+14
Altitude	18010402.098877

Triangular Pyramid

Length = n

Surface area	1.8727775325397E+14
Volume	1.0600151773458E+21
Height	9803621.1565777