20928032 (number)

20928032 is an even 8-digits composite number following 20928031 and preceding 20928033. In scientific notation, it is written as 2.0928032 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 12 positive divisors. There are 10464000 positive integers (up to 20928032) that are relatively prime to 20928032.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0928032 × 10^7
Engineering notation 2.0928032 × 10^6

Prime Factorization of 20928032

Prime Factorization 2 × 2 × 2 × 2 × 2 × 654001

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1308002
Product of the distinct prime numbers

The prime factorization of 20928032 is 2 × 2 × 2 × 2 × 2 × 654001. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 9, 86, 26, 718, 362, 1697, 8738, 59494, 73096, 366910, 730948, 9468862, 8595060, 14090724, 50844471, 843635232, 52142632, 3874721727, 1232967801

Basic calculations (n = 20928032)

Multiplication

n×y
n×2 41856064
n×3 62784096
n×4 83712128
n×5 104640160

Division

n÷y
n÷2 10464016
n÷3 6976010.6666667
n÷3 5232008
n÷5 4185606.4

Exponentiation

ny
n2 437982523393024
n3 9.16611226501E+21
n4 1.9182869079772E+29
n5 4.0145969795328E+36

Nth Root

y√n
2√n 4574.7166032444
3√n 275.57689143771
4√n 67.636651330801
5√n 29.116936420615

Divisors of 20928032

1, 2, 4, 8, 16, 32, 654001, 1308002, 2616004, 5232008, 10464016, 20928032

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20928031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20928032 can be divided by 12 positive divisors. The sum of these divisors (counting 20928032) is 1, the average is 0.083333333333333.

Base conversion 20928032

Base System Value
2 Binary 1001111110101011000100000
3 Ternary 1110101020212022
4 Quaternary 1033311120200
5 Quinary 20324144112
6 Senary 2024321012
8 Octal 117653040
10 Decimal 20928032
12 Duodecimal 7013168
16 Hexadecimal 13f5620
20 Vigesimal 6ag01c
36 Base36 cgk68

Cryptographic Hash Functions

md5 d901d65e67f24ea3289fa80da4029e7e
sha1 56df885934db05cb8f9fc9797cf140763063d42d
sha256 dcc6079d5c016cd3f140bb7b3e01f954285102a82cbb947166daee503538d99b
sha512 8323eb936fe1d521fb538052b8c371e4090740d3a600fb7b646e51fffab1ccece8f9f5224ee113bbf519b3082509fe235064e34e79f0476a5a51d4e93889ca9f
ripemd-160 207f820327424cfe5d189a8d440c24680c2f03b6

20928032 as geometric shapes

Circle

Radius = n
Diameter 41856064
Circumference 131494703.17058
Area 1.3759626778922E+15

Sphere

Radius = n
Volume 3.8394921271646E+22
Surface area 5.503850711569E+15
Circumference 131494703.17058

Square

Length = n
Perimeter 83712128
Area 437982523393024
Diagonal 29596706.688178

Cube

Length = n
Surface area 2627895140358144
Volume 9.16611226501E+21
Space diagonal 36248414.726427

Equilateral Triangle

Length = n
Perimeter 62784096
Area 1.8965199583599E+14
Altitude 18124207.363214

Triangular Pyramid

Length = n
Surface area 1.8965199583599E+14
Volume 1.080236689951E+21
Height 9865568.8960594