20539932 (number)

20539932 is an even 8-digits composite number following 20539931 and preceding 20539933. In scientific notation, it is written as 2.0539932 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 5844672 positive integers (up to 20539932) that are relatively prime to 20539932.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0539932 × 10^7
Engineering notation 2.0539932 × 10^6

Prime Factorization of 20539932

Prime Factorization 2 × 2 × 3 × 7 × 439 × 557

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10269966
Product of the distinct prime numbers

The prime factorization of 20539932 is 2 × 2 × 3 × 7 × 439 × 557. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20539932)

Multiplication

n×y
n×2 41079864
n×3 61619796
n×4 82159728
n×5 102699660

Division

n÷y
n÷2 10269966
n÷3 6846644
n÷3 5134983
n÷5 4107986.4

Exponentiation

ny
n2 421888806564624
n3 8.6655673983985E+21
n4 1.7799016510452E+29
n5 3.6559058879157E+36

Nth Root

y√n
2√n 4532.1001754154
3√n 273.86277249357
4√n 67.32087473745
5√n 29.008134491746

Divisors of 20539932

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 -20539931
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 20539932 can be divided by 48 positive divisors. The sum of these divisors (counting 20539932) is 1, the average is 0.020833333333333.

Base conversion 20539932

Base System Value
2 Binary 1001110010110101000011100
3 Ternary 1102122112111020
4 Quaternary 1032112220130
5 Quinary 20224234212
6 Senary 2012124140
8 Octal 116265034
10 Decimal 20539932
12 Duodecimal 6a66650
16 Hexadecimal 1396a1c
20 Vigesimal 6879gc
36 Base36 c88po

Cryptographic Hash Functions

md5 e4882e223f74d85b6659cd79b7bb0c2b
sha1 205d9362654a0b7de00f6ed9df88b3ff060faa29
sha256 67c86717528c059fc9c390919d964260f76501d2559430e301a68a4c5e00bd2f
sha512 cff8e409373cebfc0b4e91e62d70a964646b0650cb9a396292e226554699f386c469091b14e21754b413a6cbc7a78a41bf7320d4791217988e12326a762baa49
ripemd-160 76e19855da222f4a180ed3a1532d89c531024263

20539932 as geometric shapes

Circle

Radius = n
Diameter 41079864
Circumference 129056198.95287
Area 1.3254027753352E+15

Sphere

Radius = n
Volume 3.6298243837328E+22
Surface area 5.3016111013408E+15
Circumference 129056198.95287

Square

Length = n
Perimeter 82159728
Area 421888806564624
Diagonal 29047850.404621

Cube

Length = n
Surface area 2531332839387744
Volume 8.6655673983985E+21
Space diagonal 35576205.80801

Equilateral Triangle

Length = n
Perimeter 61619796
Area 1.8268321202863E+14
Altitude 17788102.904005

Triangular Pyramid

Length = n
Surface area 1.8268321202863E+14
Volume 1.0212469117061E+21
Height 9682616.8015404