20124536 (number)

20124536 is an even 8-digits composite number following 20124535 and preceding 20124537. In scientific notation, it is written as 2.0124536 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 9994144 positive integers (up to 20124536) that are relatively prime to 20124536.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0124536 × 10^7
Engineering notation 2.0124536 × 10^6

Prime Factorization of 20124536

Prime Factorization 2 × 2 × 2 × 149 × 16883

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5031134
Product of the distinct prime numbers

The prime factorization of 20124536 is 2 × 2 × 2 × 149 × 16883. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 89, 43, 222, 187, 325, 4213, 8217, 55848, 920701, 583110, 802853, 3280059, 6802096, 97267478, 800464175, 851474360, 5729675458, 568364688

Basic calculations (n = 20124536)

Multiplication

n×y
n×2 40249072
n×3 60373608
n×4 80498144
n×5 100622680

Division

n÷y
n÷2 10062268
n÷3 6708178.6666667
n÷3 5031134
n÷5 4024907.2

Exponentiation

ny
n2 404996949215296
n3 8.1503756843734E+21
n4 1.640225288737E+29
n5 3.3008772871298E+36

Nth Root

y√n
2√n 4486.0378955154
3√n 272.0040008062
4√n 66.977891094863
5√n 28.889842565598

Divisors of 20124536

1, 2, 4, 8, 149, 298, 596, 1192, 16883, 33766, 67532, 135064, 2515567, 5031134, 10062268, 20124536

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 -20124535
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 20124536 can be divided by 16 positive divisors. The sum of these divisors (counting 20124536) is 1, the average is 0.0625.

Base conversion 20124536

Base System Value
2 Binary 1001100110001001101111000
3 Ternary 1101212102200012
4 Quaternary 1030301031320
5 Quinary 20122441121
6 Senary 1555201052
8 Octal 114611570
10 Decimal 20124536
12 Duodecimal 68a6188
16 Hexadecimal 1331378
20 Vigesimal 65fb6g
36 Base36 bzc6w

Cryptographic Hash Functions

md5 d86eb7682d063563dbc6b9fae1fa7e14
sha1 15fb4db09755e87c101c481ea718f7a832fc172f
sha256 01f1a43f09381f1f09fbd3fe2d22a0ccaf20359f5e7bb51e7d16bf153217c92a
sha512 400ceffc6f20a1e81ffb4c05910a6d9b8436f3718feaeac2592b5cccd304bb524830c7f243d819f0407435485a497eeab2a615574fc529df9edb526d74d39565
ripemd-160 7bf389ece804a2620f61d30bbcd7bf72327d9dd2

20124536 as geometric shapes

Circle

Radius = n
Diameter 40249072
Circumference 126446188.90901
Area 1.2723354403811E+15

Sphere

Radius = n
Volume 3.4140213832032E+22
Surface area 5.0893417615242E+15
Circumference 126446188.90901

Square

Length = n
Perimeter 80498144
Area 404996949215296
Diagonal 28460391.747666

Cube

Length = n
Surface area 2429981695291776
Volume 8.1503756843734E+21
Space diagonal 34856718.830749

Equilateral Triangle

Length = n
Perimeter 60373608
Area 1.7536882323782E+14
Altitude 17428359.415374

Triangular Pyramid

Length = n
Surface area 1.7536882323782E+14
Volume 9.6053098593973E+20
Height 9486797.2492219