20124430 (number)

20124430 is an even 8-digits composite number following 20124429 and preceding 20124431. In scientific notation, it is written as 2.0124430 × 10^7. The sum of its digits is 16. It has a total of 4 prime factors and 16 positive divisors. There are 7397376 positive integers (up to 20124430) that are relatively prime to 20124430.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand four hundred thirty

Notation

Scientific notation 2.0124430 × 10^7
Engineering notation 2.0124430 × 10^6

Prime Factorization of 20124430

Prime Factorization 2 × 5 × 731 × 2753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20124430
Product of the distinct prime numbers

The prime factorization of 20124430 is 2 × 5 × 731 × 2753. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 80, 100, 715, 407, 1351, 1671, 5825, 70273, 949156, 846645, 5625862, 7740427, 73420192, 86412868, 519549254, 214249165, 9164917248, 1464117183

Basic calculations (n = 20124430)

Multiplication

n×y
n×2 40248860
n×3 60373290
n×4 80497720
n×5 100622150

Division

n÷y
n÷2 10062215
n÷3 6708143.3333333
n÷3 5031107.5
n÷5 4024886

Exponentiation

ny
n2 404992682824900
n3 8.1502468960219E+21
n4 1.6401907314171E+29
n5 3.3007903561052E+36

Nth Root

y√n
2√n 4486.0260810655
3√n 272.00352323868
4√n 66.977802898166
5√n 28.889812131805

Divisors of 20124430

1, 2, 5, 10, 731, 1462, 2753, 3655, 5506, 7310, 13765, 27530, 2012443, 4024886, 10062215, 20124430

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20124429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20124430 can be divided by 16 positive divisors. The sum of these divisors (counting 20124430) is 1, the average is 0.0625.

Base conversion 20124430

Base System Value
2 Binary 1001100110001001100001110
3 Ternary 1101212102112021
4 Quaternary 1030301030032
5 Quinary 20122440210
6 Senary 1555200354
8 Octal 114611416
10 Decimal 20124430
12 Duodecimal 68a60ba
16 Hexadecimal 133130e
20 Vigesimal 65fb1a
36 Base36 bzc3y

Cryptographic Hash Functions

md5 798ef0bdc5b65c672874225a0a3bb45f
sha1 2bfd2473bee7c736b38df89dfdcdae4efad99036
sha256 d14abf479fca645f05e35cb91b3e370b48aeb6b2aae19104b779d088bbb4d358
sha512 c4def689697b13dc75a7dfebeda49b52eb9be469778421f454ded14da3e4ecadaa85d089015b108eadc8981837bd29032af7df389c2ef002afe542f58a735387
ripemd-160 069c68b34b9cb2e6f2ddc34b9ff115fd35ba84ed

20124430 as geometric shapes

Circle

Radius = n
Diameter 40248860
Circumference 126445522.89136
Area 1.2723220371203E+15

Sphere

Radius = n
Volume 3.4139674364647E+22
Surface area 5.0892881484813E+15
Circumference 126445522.89136

Square

Length = n
Perimeter 80497720
Area 404992682824900
Diagonal 28460241.841028

Cube

Length = n
Surface area 2429956096949400
Volume 8.1502468960219E+21
Space diagonal 34856535.233363

Equilateral Triangle

Length = n
Perimeter 60373290
Area 1.7536697583659E+14
Altitude 17428267.616682

Triangular Pyramid

Length = n
Surface area 1.7536697583659E+14
Volume 9.6051580808695E+20
Height 9486747.2803427