20532908 (number)

20532908 is an even 8-digits composite number following 20532907 and preceding 20532909. In scientific notation, it is written as 2.0532908 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 24 positive divisors. There are 9303120 positive integers (up to 20532908) that are relatively prime to 20532908.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-two thousand nine hundred eight

Notation

Scientific notation 2.0532908 × 10^7
Engineering notation 2.0532908 × 10^6

Prime Factorization of 20532908

Prime Factorization 2 × 2 × 11 × 439 × 1063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10266454
Product of the distinct prime numbers

The prime factorization of 20532908 is 2 × 2 × 11 × 439 × 1063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 2, 85, 49, 845, 795, 8888, 1172, 4186, 51404, 8147, 237654, 4955280, 5919110, 35165701, 68327824, 321265713, 451807246, 865563144, 315882909

Basic calculations (n = 20532908)

Multiplication

n×y
n×2 41065816
n×3 61598724
n×4 82131632
n×5 102664540

Division

n÷y
n÷2 10266454
n÷3 6844302.6666667
n÷3 5133227
n÷5 4106581.6

Exponentiation

ny
n2 421600310936464
n3 8.6566803972298E+21
n4 1.7774682218172E+29
n5 3.6496591471497E+36

Nth Root

y√n
2√n 4531.3251924796
3√n 273.83155149721
4√n 67.315118602581
5√n 29.00615024941

Divisors of 20532908

1, 2, 4, 11, 22, 44, 439, 878, 1063, 1756, 2126, 4252, 4829, 9658, 11693, 19316, 23386, 46772, 466657, 933314, 1866628, 5133227, 10266454, 20532908

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 -20532907
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 20532908 can be divided by 24 positive divisors. The sum of these divisors (counting 20532908) is 1, the average is 0.041666666666667.

Base conversion 20532908

Base System Value
2 Binary 1001110010100111010101100
3 Ternary 1102122011212002
4 Quaternary 1032110322230
5 Quinary 20224023113
6 Senary 2012031432
8 Octal 116247254
10 Decimal 20532908
12 Duodecimal 6a62578
16 Hexadecimal 1394eac
20 Vigesimal 686c58
36 Base36 c83ak

Cryptographic Hash Functions

md5 49d47df997de0c83d7e785e172b4888e
sha1 49680b66e48576352376df6e6fd0f077c61b076c
sha256 0c4202095a8d89b445abb4d987e2c38f2790f6c8cc85020838e536d917d275d8
sha512 4c8cf45d880621f7803a04d8d5a1cf91ef6a9db9c3a35f2130c7f3cd1a0938f9016e1044fd7313d5b134cbb70a8e5886d50b4d19e113dd1b864abb96859177bf
ripemd-160 edfa3a8b550d6950d2c30ae2411b890f46163c8c

20532908 as geometric shapes

Circle

Radius = n
Diameter 41065816
Circumference 129012065.85927
Area 1.3244964395892E+15

Sphere

Radius = n
Volume 3.6261018053883E+22
Surface area 5.2979857583567E+15
Circumference 129012065.85927

Square

Length = n
Perimeter 82131632
Area 421600310936464
Diagonal 29037916.968559

Cube

Length = n
Surface area 2529601865618784
Volume 8.6566803972298E+21
Space diagonal 35564039.883137

Equilateral Triangle

Length = n
Perimeter 61598724
Area 1.825582897572E+14
Altitude 17782019.941569

Triangular Pyramid

Length = n
Surface area 1.825582897572E+14
Volume 1.0201995685743E+21
Height 9679305.6561863