20922432 (number)

20922432 is an even 8-digits composite number following 20922431 and preceding 20922433. In scientific notation, it is written as 2.0922432 × 10^7. The sum of its digits is 24. It has a total of 8 prime factors and 28 positive divisors. There are 6974080 positive integers (up to 20922432) that are relatively prime to 20922432.

Interesting facts

Basic properties

Name

Name twenty million nine hundred twenty-two thousand four hundred thirty-two

Notation

Scientific notation 2.0922432 × 10^7
Engineering notation 2.0922432 × 10^6

Prime Factorization of 20922432

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 108971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 653826
Product of the distinct prime numbers

The prime factorization of 20922432 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 108971. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20922432)

Multiplication

n×y
n×2 41844864
n×3 62767296
n×4 83689728
n×5 104612160

Division

n÷y
n÷2 10461216
n÷3 6974144
n÷3 5230608
n÷5 4184486.4

Exponentiation

ny
n2 437748160794624
n3 9.1587561273506E+21
n4 1.9162345227908E+29
n5 4.0092286499142E+36

Nth Root

y√n
2√n 4574.1045025229
3√n 275.55230928461
4√n 67.632126260549
5√n 29.115378010353

Divisors of 20922432

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20922431
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20922432 can be divided by 28 positive divisors. The sum of these divisors (counting 20922432) is 1, the average is 0.035714285714286.

Base conversion 20922432

Base System Value
2 Binary 1001111110100000001000000
3 Ternary 1110100222011220
4 Quaternary 1033310001000
5 Quinary 20324004212
6 Senary 2024235040
8 Octal 117640100
10 Decimal 20922432
12 Duodecimal 700ba80
16 Hexadecimal 13f4040
20 Vigesimal 6af61c
36 Base36 cgfuo

Cryptographic Hash Functions

md5 cbeee9c4dbb07942f1289e1ed60d7672
sha1 fe2115393ebcbd9c7c35cfeddb6f47b46e3df82c
sha256 2ff4ac0bef436b8026b3b21cb643625bb2dd2516d884fee04fcc493f8439ab30
sha512 daee5d0e4fc0d820e251c27e6d0a2e7e04ba04175377d52b2d0ce8f173170c5381c83c1b8c5bed31a27cba13128e1f889d56ea08d917db63cdd3d6e2d74a6475
ripemd-160 75104245e6146acf7dbba6b6b10faed794a893da

20922432 as geometric shapes

Circle

Radius = n
Diameter 41844864
Circumference 131459517.33286
Area 1.3752264060748E+15

Sphere

Radius = n
Volume 3.8364107954273E+22
Surface area 5.5009056242993E+15
Circumference 131459517.33286

Square

Length = n
Perimeter 83689728
Area 437748160794624
Diagonal 29588787.092229

Cube

Length = n
Surface area 2626488964767744
Volume 9.1587561273506E+21
Space diagonal 36238715.241905

Equilateral Triangle

Length = n
Perimeter 62767296
Area 1.8955051385403E+14
Altitude 18119357.620952

Triangular Pyramid

Length = n
Surface area 1.8955051385403E+14
Volume 1.0793697608139E+21
Height 9862929.0307429