20922448 (number)

20922448 is an even 8-digits composite number following 20922447 and preceding 20922449. In scientific notation, it is written as 2.0922448 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 20 positive divisors. There are 10393344 positive integers (up to 20922448) that are relatively prime to 20922448.

Interesting facts

Basic properties

Name

Name twenty million nine hundred twenty-two thousand four hundred forty-eight

Notation

Scientific notation 2.0922448 × 10^7
Engineering notation 2.0922448 × 10^6

Prime Factorization of 20922448

Prime Factorization 2 × 2 × 2 × 2 × 8329 × 157

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2615306
Product of the distinct prime numbers

The prime factorization of 20922448 is 2 × 2 × 2 × 2 × 8329 × 157. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 75, 98, 49, 649, 1322, 1663, 43239, 40609, 662035, 491297, 1746049, 283006, 30823927, 864630, 425310796, 483892075, 4179208054, 2789610384

Basic calculations (n = 20922448)

Multiplication

n×y
n×2 41844896
n×3 62767344
n×4 83689792
n×5 104612240

Division

n÷y
n÷2 10461224
n÷3 6974149.3333333
n÷3 5230612
n÷5 4184489.6

Exponentiation

ny
n2 437748830312704
n3 9.1587771392784E+21
n4 1.9162403844014E+29
n5 4.0092439798138E+36

Nth Root

y√n
2√n 4574.1062514988
3√n 275.55237952558
4√n 67.632139190615
5√n 29.115382463429

Divisors of 20922448

1, 2, 4, 8, 16, 157, 314, 628, 1256, 2512, 8329, 16658, 33316, 66632, 133264, 1307653, 2615306, 5230612, 10461224, 20922448

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20922447
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20922448 can be divided by 20 positive divisors. The sum of these divisors (counting 20922448) is 1, the average is 0.05.

Base conversion 20922448

Base System Value
2 Binary 1001111110100000001010000
3 Ternary 1110100222012111
4 Quaternary 1033310001100
5 Quinary 20324004243
6 Senary 2024235104
8 Octal 117640120
10 Decimal 20922448
12 Duodecimal 700ba94
16 Hexadecimal 13f4050
20 Vigesimal 6af628
36 Base36 cgfv4

Cryptographic Hash Functions

md5 aef35f462086ab7b322f40349f77249f
sha1 0315ff039083b0b272d0f4bb07ccc34f6bd940b7
sha256 e1c62c3752538ce6471f5ed8b62fc840f55eca366a7eb438fcbfc4d005f1a46f
sha512 45dda2c55f9627063421f90e65435bb0e0110453092b45120ff089320141c922dc4c9376ab87a4e72bbf250ff721db08e5894dfde0b0d6031315c84a3dc10f38
ripemd-160 5793ad7e4e35add1ad051bc26f055bca64ffeaca

20922448 as geometric shapes

Circle

Radius = n
Diameter 41844896
Circumference 131459617.86383
Area 1.3752285094279E+15

Sphere

Radius = n
Volume 3.8364195968831E+22
Surface area 5.5009140377117E+15
Circumference 131459617.86383

Square

Length = n
Perimeter 83689792
Area 437748830312704
Diagonal 29588809.719646

Cube

Length = n
Surface area 2626492981876224
Volume 9.1587771392784E+21
Space diagonal 36238742.954718

Equilateral Triangle

Length = n
Perimeter 62767344
Area 1.8955080376386E+14
Altitude 18119371.477359

Triangular Pyramid

Length = n
Surface area 1.8955080376386E+14
Volume 1.0793722370933E+21
Height 9862936.5732153