20796731 (number)

20796731 is an odd 8-digits prime number following 20796730 and preceding 20796732. In scientific notation, it is written as 2.0796731 × 10^7. The sum of its digits is 35. It has a total of 1 prime factors and 2 positive divisors. There are 20796730 positive integers (up to 20796731) that are relatively prime to 20796731.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0796731 × 10^7
Engineering notation 2.0796731 × 10^6

Prime Factorization of 20796731

Prime Factorization 20796731

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20796731
Product of the distinct prime numbers

The prime factorization of 20796731 is 20796731. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 10, 33, 96, 15, 381, 3253, 8916, 16580, 69653, 136337, 167270, 8791448, 341608, 2252718, 88718683, 708837199, 334618844, 2540419949, 4214062563

Basic calculations (n = 20796731)

Multiplication

n×y
n×2 41593462
n×3 62390193
n×4 83186924
n×5 103983655

Division

n÷y
n÷2 10398365.5
n÷3 6932243.6666667
n÷3 5199182.75
n÷5 4159346.2

Exponentiation

ny
n2 432504020286361
n3 8.994669766314E+21
n4 1.8705972756386E+29
n5 3.890230835079E+36

Nth Root

y√n
2√n 4560.3432984809
3√n 274.99936528779
4√n 67.530313922571
5√n 29.080308863414

Divisors of 20796731

1, 20796731

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20796732
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10398366
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4560.3434081218
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999903831
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20796731 can be divided by 2 positive divisors. The sum of these divisors (counting 20796731) is 20796732, the average is 10398366.

Base conversion 20796731

Base System Value
2 Binary 1001111010101010100111011
3 Ternary 1110010120202022
4 Quaternary 1033111110323
5 Quinary 20310443411
6 Senary 2021425055
8 Octal 117252473
10 Decimal 20796731
12 Duodecimal 6b6b18b
16 Hexadecimal 13d553b
20 Vigesimal 69jbgb
36 Base36 cdquz

Cryptographic Hash Functions

md5 0fe29a417ae8b29548401f38df63f7b6
sha1 3ecdb4326da3f63a36f9b6d1a6ae415d4a282729
sha256 f9cb13a796efc291e34db24525171f6b1bbefb8e0830f642355e63e20890a8ce
sha512 f1e46e15e0f8b71a216316d00a3d1f322d8b3d5940afca224523245748a1f6fcea856843688c1da58be834b2116a4986f9f6e1b53b51658f2689ff3194ad7514
ripemd-160 22db7982b9e8fe13ea2a69680519e1692a9a4736

20796731 as geometric shapes

Circle

Radius = n
Diameter 41593462
Circumference 130669714.65657
Area 1.3587514527797E+15

Sphere

Radius = n
Volume 3.7676784612424E+22
Surface area 5.4350058111187E+15
Circumference 130669714.65657

Square

Length = n
Perimeter 83186924
Area 432504020286361
Diagonal 29411019.033225

Cube

Length = n
Surface area 2595024121718166
Volume 8.994669766314E+21
Space diagonal 36020994.723343

Equilateral Triangle

Length = n
Perimeter 62390193
Area 1.8727973440344E+14
Altitude 18010497.361671

Triangular Pyramid

Length = n
Surface area 1.8727973440344E+14
Volume 1.0600319977157E+21
Height 9803673.011075