20641310 (number)

20641310 is an even 8-digits composite number following 20641309 and preceding 20641311. In scientific notation, it is written as 2.0641310 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 8191008 positive integers (up to 20641310) that are relatively prime to 20641310.

Interesting facts

Basic properties

Name

Name twenty million six hundred forty-one thousand three hundred ten

Notation

Scientific notation 2.0641310 × 10^7
Engineering notation 2.0641310 × 10^6

Prime Factorization of 20641310

Prime Factorization 2 × 5 × 127 × 16253

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20641310
Product of the distinct prime numbers

The prime factorization of 20641310 is 2 × 5 × 127 × 16253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 54, 98, 103, 271, 2909, 8175, 10554, 40156, 815718, 267146, 7543240, 303388, 35636572, 87454932, 613842762, 752222313, 6995091594, 904503965

Basic calculations (n = 20641310)

Multiplication

n×y
n×2 41282620
n×3 61923930
n×4 82565240
n×5 103206550

Division

n÷y
n÷2 10320655
n÷3 6880436.6666667
n÷3 5160327.5
n÷5 4128262

Exponentiation

ny
n2 426063678516100
n3 8.7945124679912E+21
n4 1.8153025815067E+29
n5 3.747022332868E+36

Nth Root

y√n
2√n 4543.2708481886
3√n 274.31259721732
4√n 67.403789568455
5√n 29.036712949654

Divisors of 20641310

1, 2, 5, 10, 127, 254, 635, 1270, 16253, 32506, 81265, 162530, 2064131, 4128262, 10320655, 20641310

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20641309
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20641310 can be divided by 16 positive divisors. The sum of these divisors (counting 20641310) is 1, the average is 0.0625.

Base conversion 20641310

Base System Value
2 Binary 1001110101111011000011110
3 Ternary 1102211200112222
4 Quaternary 1032233120132
5 Quinary 20241010220
6 Senary 2014225342
8 Octal 116573036
10 Decimal 20641310
12 Duodecimal 6ab5252
16 Hexadecimal 13af61e
20 Vigesimal 69035a
36 Base36 caexq

Cryptographic Hash Functions

md5 9c7e0f5e64f64b5759248bf70ec6fb1e
sha1 abd2c7a584e7f1cf00793a059989c9a213d38fbd
sha256 9fa05acad3a8ca74d4433dfffb40a8c634960006eb91c38317ca11d45436d994
sha512 89c4047420ff85693c23fdec336fbf2a21859a844e18462fa57bbe3409bc8f95442451480f5da61f3534dd8647f342c2a73662dda6ab5d845cce6188c0f99df7
ripemd-160 619f0b50900544b4f98f9279e3cc24ce2c116cda

20641310 as geometric shapes

Circle

Radius = n
Diameter 41282620
Circumference 129693175.71294
Area 1.3385185223876E+15

Sphere

Radius = n
Volume 3.6838367681793E+22
Surface area 5.3540740895505E+15
Circumference 129693175.71294

Square

Length = n
Perimeter 82565240
Area 426063678516100
Diagonal 29191220.547147

Cube

Length = n
Surface area 2556382071096600
Volume 8.7945124679912E+21
Space diagonal 35751797.65478

Equilateral Triangle

Length = n
Perimeter 61923930
Area 1.8449098461239E+14
Altitude 17875898.82739

Triangular Pyramid

Length = n
Surface area 1.8449098461239E+14
Volume 1.036443233891E+21
Height 9730406.8490491