20707924 (number)

20707924 is an even 8-digits composite number following 20707923 and preceding 20707925. In scientific notation, it is written as 2.0707924 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 10256984 positive integers (up to 20707924) that are relatively prime to 20707924.

Interesting facts

Basic properties

Name

Name twenty million seven hundred seven thousand nine hundred twenty-four

Notation

Scientific notation 2.0707924 × 10^7
Engineering notation 2.0707924 × 10^6

Prime Factorization of 20707924

Prime Factorization 2 × 2 × 107 × 48383

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10353962
Product of the distinct prime numbers

The prime factorization of 20707924 is 2 × 2 × 107 × 48383. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 55, 57, 177, 287, 7832, 8695, 60254, 75653, 709448, 793770, 5329303, 9106822, 79950809, 21494000, 229145371, 789418805, 7672251253, 2536858453

Basic calculations (n = 20707924)

Multiplication

n×y
n×2 41415848
n×3 62123772
n×4 82831696
n×5 103539620

Division

n÷y
n÷2 10353962
n÷3 6902641.3333333
n÷3 5176981
n÷5 4141584.8

Exponentiation

ny
n2 428818116389776
n3 8.8799329640226E+21
n4 1.8388497694408E+29
n5 3.8078761272997E+36

Nth Root

y√n
2√n 4550.5960049207
3√n 274.60736916529
4√n 67.458105553897
5√n 29.055430361679

Divisors of 20707924

1, 2, 4, 107, 214, 428, 48383, 96766, 193532, 5176981, 10353962, 20707924

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 -20707923
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 20707924 can be divided by 12 positive divisors. The sum of these divisors (counting 20707924) is 1, the average is 0.083333333333333.

Base conversion 20707924

Base System Value
2 Binary 1001110111111101001010100
3 Ternary 1102222001221011
4 Quaternary 1032333221110
5 Quinary 20300123144
6 Senary 2015502004
8 Octal 116775124
10 Decimal 20707924
12 Duodecimal 6b27904
16 Hexadecimal 13bfa54
20 Vigesimal 6989g4
36 Base36 cbuc4

Cryptographic Hash Functions

md5 48f72967d67410d4a4b971b4f0454d16
sha1 700ba5d9649a78625819c3c5f8160fa3889d0616
sha256 619b20791add7cd6826b7e5beb9bc1d77d5fb262168cf1f9530fcfbe88775773
sha512 dc1238165416174abc354be80f96df9022d03a64b2567a4e9f1908154fdf476f636c74b975083ee6941f88543a4398389b16062143f1dae5b37c656039978497
ripemd-160 6409c257d7226bd112ca7d053081a6d60a1ca499

20707924 as geometric shapes

Circle

Radius = n
Diameter 41415848
Circumference 130111723.81899
Area 1.3471718441763E+15

Sphere

Radius = n
Volume 3.7196176218858E+22
Surface area 5.3886873767053E+15
Circumference 130111723.81899

Square

Length = n
Perimeter 82831696
Area 428818116389776
Diagonal 29285426.969391

Cube

Length = n
Surface area 2572908698338656
Volume 8.8799329640226E+21
Space diagonal 35867176.487275

Equilateral Triangle

Length = n
Perimeter 62123772
Area 1.8568369119827E+14
Altitude 17933588.243637

Triangular Pyramid

Length = n
Surface area 1.8568369119827E+14
Volume 1.0465101358904E+21
Height 9761808.9897971