20973792 (number)

20973792 is an even 8-digits composite number following 20973791 and preceding 20973793. In scientific notation, it is written as 2.0973792 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 144 positive divisors. There are 5634816 positive integers (up to 20973792) that are relatively prime to 20973792.

Interesting facts

Basic properties

Name

Name twenty million nine hundred seventy-three thousand seven hundred ninety-two

Notation

Scientific notation 2.0973792 × 10^7
Engineering notation 2.0973792 × 10^6

Prime Factorization of 20973792

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 7 × 23 × 23 × 59

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 56994
Product of the distinct prime numbers

The prime factorization of 20973792 is 2 × 2 × 2 × 2 × 2 × 3 × 7 × 23 × 23 × 59. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20973792)

Multiplication

n×y
n×2 41947584
n×3 62921376
n×4 83895168
n×5 104868960

Division

n÷y
n÷2 10486896
n÷3 6991264
n÷3 5243448
n÷5 4194758.4

Exponentiation

ny
n2 439899950859264
n3 9.2263700701324E+21
n4 1.9351196676598E+29
n5 4.0586797404606E+36

Nth Root

y√n
2√n 4579.7152749925
3√n 275.77759861441
4√n 67.673593631435
5√n 29.129658373697

Divisors of 20973792

144 divisors

τ Total Divisors 144
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20973791
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0069444444444444
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 144
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20973792 can be divided by 144 positive divisors. The sum of these divisors (counting 20973792) is 1, the average is 0.0069444444444444.

Base conversion 20973792

Base System Value
2 Binary 1010000000000100011100000
3 Ternary 1110110120122010
4 Quaternary 1100000203200
5 Quinary 20332130132
6 Senary 2025312520
8 Octal 120004340
10 Decimal 20973792
12 Duodecimal 7035740
16 Hexadecimal 14008e0
20 Vigesimal 6b1e9c
36 Base36 chjhc

Cryptographic Hash Functions

md5 2ed39a07a95e3dc5d3421c1e6eaeea33
sha1 59a918b77d6176e01976fca0c0872ba8f3f7759a
sha256 b7b29954183ca3363bffc9399a80dd1b0da36edcaecb4a36f08fc4679bdab481
sha512 84f6a19ec0b62efc16110c9315b4cf780c15fb8fac2c59c160a189ef1aed68b8ec52a4a31935b8da9ea1a84e141bcd60f48eb1559e5c206f61069e9f4c7a8455
ripemd-160 973128f0bc5a2522b9a6c0e7732d41a2c3b8c93c

20973792 as geometric shapes

Circle

Radius = n
Diameter 41947584
Circumference 131782221.73024
Area 1.381986453934E+15

Sphere

Radius = n
Volume 3.8647328575505E+22
Surface area 5.5279458157359E+15
Circumference 131782221.73024

Square

Length = n
Perimeter 83895168
Area 439899950859264
Diagonal 29661421.100792

Cube

Length = n
Surface area 2639399705155584
Volume 9.2263700701324E+21
Space diagonal 36327673.371382

Equilateral Triangle

Length = n
Perimeter 62921376
Area 1.9048226628382E+14
Altitude 18163836.685691

Triangular Pyramid

Length = n
Surface area 1.9048226628382E+14
Volume 1.0873381403879E+21
Height 9887140.3669308