20922427 (number)

20922427 is an odd 8-digits composite number following 20922426 and preceding 20922428. In scientific notation, it is written as 2.0922427 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 17902080 positive integers (up to 20922427) that are relatively prime to 20922427.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0922427 × 10^7
Engineering notation 2.0922427 × 10^6

Prime Factorization of 20922427

Prime Factorization 31 × 17 × 37 × 37 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 565471
Product of the distinct prime numbers

The prime factorization of 20922427 is 31 × 17 × 37 × 37 × 29. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 8, 92, 19, 957, 721, 7298, 1920, 31449, 65439, 694608, 843349, 3796395, 3720225, 7487323, 61349250, 1743562, 830999541, 5071263519, 6570658953

Basic calculations (n = 20922427)

Multiplication

n×y
n×2 41844854
n×3 62767281
n×4 83689708
n×5 104612135

Division

n÷y
n÷2 10461213.5
n÷3 6974142.3333333
n÷3 5230606.75
n÷5 4184485.4

Exponentiation

ny
n2 437747951570329
n3 9.1587495611297E+21
n4 1.9162326910402E+29
n5 4.0092238593302E+36

Nth Root

y√n
2√n 4574.1039559678
3√n 275.5522873343
4√n 67.632122219902
5√n 29.115376618766

Divisors of 20922427

1, 17, 29, 31, 37, 493, 527, 629, 899, 1073, 1147, 1369, 15283, 18241, 19499, 23273, 33263, 39701, 42439, 565471, 674917, 721463, 1230731, 20922427

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20922426
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20922427 can be divided by 24 positive divisors. The sum of these divisors (counting 20922427) is 1, the average is 0.041666666666667.

Base conversion 20922427

Base System Value
2 Binary 1001111110100000000111011
3 Ternary 1110100222011201
4 Quaternary 1033310000323
5 Quinary 20324004202
6 Senary 2024235031
8 Octal 117640073
10 Decimal 20922427
12 Duodecimal 700ba77
16 Hexadecimal 13f403b
20 Vigesimal 6af617
36 Base36 cgfuj

Cryptographic Hash Functions

md5 21b22a3dc4315d4f01a3571788a5b863
sha1 99a8f7d875ae73a9a572a5e805bbd78dcc21b8ca
sha256 1d8c783e54a0443a9d5c08f56aa14067aa0cf5ea1cf40ba480a1cc22b706338f
sha512 69cf8f15daed8d25408122fdca54bdf5c24d31e6fb7e6604a329c5b1424bf5f11cf018983c9efd603ef342b6020a7980f9ae7742f51364e2108c985c7c479b79
ripemd-160 a713beebee0e6f9ba51c5eb81535e2cd92366d9c

20922427 as geometric shapes

Circle

Radius = n
Diameter 41844854
Circumference 131459485.91694
Area 1.3752257487773E+15

Sphere

Radius = n
Volume 3.8364080449752E+22
Surface area 5.5009029951093E+15
Circumference 131459485.91694

Square

Length = n
Perimeter 83689708
Area 437747951570329
Diagonal 29588780.021161

Cube

Length = n
Surface area 2626487709421974
Volume 9.1587495611297E+21
Space diagonal 36238706.581651

Equilateral Triangle

Length = n
Perimeter 62767281
Area 1.8955042325725E+14
Altitude 18119353.290825

Triangular Pyramid

Length = n
Surface area 1.8955042325725E+14
Volume 1.0793689869774E+21
Height 9862926.6737203