20452932 (number)

20452932 is an even 8-digits composite number following 20452931 and preceding 20452933. In scientific notation, it is written as 2.0452932 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 6393600 positive integers (up to 20452932) that are relatively prime to 20452932.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0452932 × 10^7
Engineering notation 2.0452932 × 10^6

Prime Factorization of 20452932

Prime Factorization 2 × 2 × 9 × 447 × 41 × 31

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10226466
Product of the distinct prime numbers

The prime factorization of 20452932 is 2 × 2 × 9 × 447 × 41 × 31. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20452932)

Multiplication

n×y
n×2 40905864
n×3 61358796
n×4 81811728
n×5 102264660

Division

n÷y
n÷2 10226466
n÷3 6817644
n÷3 5113233
n÷5 4090586.4

Exponentiation

ny
n2 418322427396624
n3 8.5559201616181E+21
n4 1.74993653263E+29
n5 3.5791332906198E+36

Nth Root

y√n
2√n 4522.4917910373
3√n 273.47556283415
4√n 67.249474280751
5√n 28.983519079986

Divisors of 20452932

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20452931
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20452932 can be divided by 48 positive divisors. The sum of these divisors (counting 20452932) is 1, the average is 0.020833333333333.

Base conversion 20452932

Base System Value
2 Binary 1001110000001011001000100
3 Ternary 1102111010011000
4 Quaternary 1032001121010
5 Quinary 20213443212
6 Senary 2010213300
8 Octal 116013104
10 Decimal 20452932
12 Duodecimal 6a24230
16 Hexadecimal 1381644
20 Vigesimal 67gc6c
36 Base36 c6dl0

Cryptographic Hash Functions

md5 5d8cb529551dafe9a2dbb5a5ec2b3d6d
sha1 09744499ac377e88de8e2b4ae241af16d3adbf37
sha256 af581bc6a99be76f5719f39081a628ed5af510036bb2c7b521cd0594a51892c6
sha512 77c4f7394c76953d1015bb50158909b3183f309890e0058c3173e9b4b1d3d5f477a6307fd6cfae7b8bfc976dc963d6fdc6f137194044e2d63807d2fba996c9e5
ripemd-160 fa45344647545d43b6bff5de9bef68a3b068fc49

20452932 as geometric shapes

Circle

Radius = n
Diameter 40905864
Circumference 128509561.83114
Area 1.3141986647411E+15

Sphere

Radius = n
Volume 3.583895456592E+22
Surface area 5.2567946589643E+15
Circumference 128509561.83114

Square

Length = n
Perimeter 81811728
Area 418322427396624
Diagonal 28924813.824695

Cube

Length = n
Surface area 2509934564379744
Volume 8.5559201616181E+21
Space diagonal 35425517.387751

Equilateral Triangle

Length = n
Perimeter 61358796
Area 1.8113892454912E+14
Altitude 17712758.693876

Triangular Pyramid

Length = n
Surface area 1.8113892454912E+14
Volume 1.0083248609285E+21
Height 9641604.6082316