20124018 (number)

20124018 is an even 8-digits composite number following 20124017 and preceding 20124019. In scientific notation, it is written as 2.0124018 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 6707988 positive integers (up to 20124018) that are relatively prime to 20124018.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand eighteen

Notation

Scientific notation 2.0124018 × 10^7
Engineering notation 2.0124018 × 10^6

Prime Factorization of 20124018

Prime Factorization 2 × 9 × 3 × 372667

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20124018
Product of the distinct prime numbers

The prime factorization of 20124018 is 2 × 9 × 3 × 372667. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 12, 8, 653, 711, 5765, 6740, 42665, 48847, 486242, 530067, 341210, 4120028, 71116579, 2410932, 298516687, 441032431, 3654601188, 8817101084

Basic calculations (n = 20124018)

Multiplication

n×y
n×2 40248036
n×3 60372054
n×4 80496072
n×5 100620090

Division

n÷y
n÷2 10062009
n÷3 6708006
n÷3 5031004.5
n÷5 4024803.6

Exponentiation

ny
n2 404976100464324
n3 8.1497463353139E+21
n4 1.6400564194729E+29
n5 3.3004524906488E+36

Nth Root

y√n
2√n 4485.9801604555
3√n 272.00166701689
4√n 66.977460092597
5√n 28.889693840752

Divisors of 20124018

1, 2, 3, 6, 9, 18, 27, 54, 372667, 745334, 1118001, 2236002, 3354003, 6708006, 10062009, 20124018

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 -20124017
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 20124018 can be divided by 16 positive divisors. The sum of these divisors (counting 20124018) is 1, the average is 0.0625.

Base conversion 20124018

Base System Value
2 Binary 1001100110001000101110010
3 Ternary 1101212101222000
4 Quaternary 1030301011302
5 Quinary 20122432033
6 Senary 1555154430
8 Octal 114610562
10 Decimal 20124018
12 Duodecimal 68a5a16
16 Hexadecimal 1331172
20 Vigesimal 65fa0i
36 Base36 bzbsi

Cryptographic Hash Functions

md5 d376dc19f9b7313577f1f4bab9024bbe
sha1 cb6a89ed291a2d7f58c3bacb7f612857704ff392
sha256 242663ca104470c6b7098288df01d462a8ce400dabaef7199e04f5a6ec58d373
sha512 ae394c7dd0e5dc9b107a4ecbdaef3de2a6e9cdf6db520e4f5655f19c6c6a996095599bafde9a42d10dbebb742da99d5e4241af16af3ad7bc094ff956492afbbb
ripemd-160 05c0e0aba1128ab1fadf2d689d4cb617fb40b29e

20124018 as geometric shapes

Circle

Radius = n
Diameter 40248036
Circumference 126442934.21902
Area 1.2722699420982E+15

Sphere

Radius = n
Volume 3.4137577620856E+22
Surface area 5.0890797683926E+15
Circumference 126442934.21902

Square

Length = n
Perimeter 80496072
Area 404976100464324
Diagonal 28459659.18504

Cube

Length = n
Surface area 2429856602785944
Volume 8.1497463353139E+21
Space diagonal 34855821.628431

Equilateral Triangle

Length = n
Perimeter 60372054
Area 1.7535979546383E+14
Altitude 17427910.814215

Triangular Pyramid

Length = n
Surface area 1.7535979546383E+14
Volume 9.6045681644177E+20
Height 9486553.0616801