20431326 (number)

20431326 is an even 8-digits composite number following 20431325 and preceding 20431327. In scientific notation, it is written as 2.0431326 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6626304 positive integers (up to 20431326) that are relatively prime to 20431326.

Interesting facts

Basic properties

Name

Name twenty million four hundred thirty-one thousand three hundred twenty-six

Notation

Scientific notation 2.0431326 × 10^7
Engineering notation 2.0431326 × 10^6

Prime Factorization of 20431326

Prime Factorization 2 × 37 × 3 × 92033

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20431326
Product of the distinct prime numbers

The prime factorization of 20431326 is 2 × 37 × 3 × 92033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 10, 40, 43, 193, 115, 945, 6034, 10993, 61301, 242421, 64642, 3605070, 2383761, 85001219, 35884524, 457872606, 202396934, 9247208826, 6110317981

Basic calculations (n = 20431326)

Multiplication

n×y
n×2 40862652
n×3 61293978
n×4 81725304
n×5 102156630

Division

n÷y
n÷2 10215663
n÷3 6810442
n÷3 5107831.5
n÷5 4086265.2

Exponentiation

ny
n2 417439082118276
n3 8.5288339718993E+21
n4 1.7425538727975E+29
n5 3.5602686247688E+36

Nth Root

y√n
2√n 4520.1024324677
3√n 273.37923117143
4√n 67.231707047104
5√n 28.977392988237

Divisors of 20431326

1, 2, 3, 6, 37, 74, 111, 222, 92033, 184066, 276099, 552198, 3405221, 6810442, 10215663, 20431326

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 -20431325
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 20431326 can be divided by 16 positive divisors. The sum of these divisors (counting 20431326) is 1, the average is 0.0625.

Base conversion 20431326

Base System Value
2 Binary 1001101111100000111011110
3 Ternary 1102110000111210
4 Quaternary 1031330013132
5 Quinary 20212300301
6 Senary 2005525250
8 Octal 115740736
10 Decimal 20431326
12 Duodecimal 6a13826
16 Hexadecimal 137c1de
20 Vigesimal 67di66
36 Base36 c5wwu

Cryptographic Hash Functions

md5 a58320c39dbcec6d10d42f563eff17ee
sha1 7821064f2491825d3fda1e816c7570f467448d43
sha256 081a78eef8ab5b02f38faf0c16266e748bfaf0925a79b018255d4330acabb861
sha512 01a603aa8311076a9c9997355650d50886d207f95631bf7ee123705e56818014f436316201ee0ceff2fb0fe275e149c1a47c7975a5e3b5b3a61b26e45cd1c5b8
ripemd-160 fb4e6cec6b9a6bf0cdb7874a9a808acdd6c5393a

20431326 as geometric shapes

Circle

Radius = n
Diameter 40862652
Circumference 128373807.3294
Area 1.311423553704E+15

Sphere

Radius = n
Volume 3.5725496199741E+22
Surface area 5.2456942148162E+15
Circumference 128373807.3294

Square

Length = n
Perimeter 81725304
Area 417439082118276
Diagonal 28894258.326466

Cube

Length = n
Surface area 2504634492709656
Volume 8.5288339718993E+21
Space diagonal 35388094.698003

Equilateral Triangle

Length = n
Perimeter 61293978
Area 1.8075642482344E+14
Altitude 17694047.349001

Triangular Pyramid

Length = n
Surface area 1.8075642482344E+14
Volume 1.0051327228574E+21
Height 9631419.4421553