20124379 (number)

20124379 is an odd 8-digits composite number following 20124378 and preceding 20124380. In scientific notation, it is written as 2.0124379 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 16466560 positive integers (up to 20124379) that are relatively prime to 20124379.

Interesting facts

Basic properties

Name

Name twenty million one hundred twenty-four thousand three hundred seventy-nine

Notation

Scientific notation 2.0124379 × 10^7
Engineering notation 2.0124379 × 10^6

Prime Factorization of 20124379

Prime Factorization 11 × 17 × 23 × 4679

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20124379
Product of the distinct prime numbers

The prime factorization of 20124379 is 11 × 17 × 23 × 4679. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 4, 76, 15, 377, 564, 5840, 3165, 97862, 77369, 860544, 864047, 6973321, 3458479, 24843163, 27799348, 314444278, 980559333, 2989714688, 446503071

Basic calculations (n = 20124379)

Multiplication

n×y
n×2 40248758
n×3 60373137
n×4 80497516
n×5 100621895

Division

n÷y
n÷2 10062189.5
n÷3 6708126.3333333
n÷3 5031094.75
n÷5 4024875.8

Exponentiation

ny
n2 404990630135641
n3 8.1501849322985E+21
n4 1.6401741049766E+29
n5 3.3007485314536E+36

Nth Root

y√n
2√n 4486.0203967436
3√n 272.00329346502
4√n 66.977760463781
5√n 28.889797489086

Divisors of 20124379

1, 11, 17, 23, 187, 253, 391, 4301, 4679, 51469, 79543, 107617, 874973, 1183787, 1829489, 20124379

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 -20124378
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 20124379 can be divided by 16 positive divisors. The sum of these divisors (counting 20124379) is 1, the average is 0.0625.

Base conversion 20124379

Base System Value
2 Binary 1001100110001001011011011
3 Ternary 1101212102110101
4 Quaternary 1030301023123
5 Quinary 20122440004
6 Senary 1555200231
8 Octal 114611333
10 Decimal 20124379
12 Duodecimal 68a6077
16 Hexadecimal 13312db
20 Vigesimal 65faij
36 Base36 bzc2j

Cryptographic Hash Functions

md5 0bb6070174c812076d2eb1f10c55113f
sha1 9cb1afb12f2513fb6cd5e1e8fe40edf7e1547d46
sha256 9bfe37616cf4164cfce945899fbf3fc9245385616cd3c0780ecc520fe8463c85
sha512 d5c3028f10974b781d3876e883b53be8cb11ef5586df3a1da84b289fc16435b31132a9b19e7e8f6fa4556378f48c9c515722afa629af692586eca40d737c4d8c
ripemd-160 18c6cf77a786676c12a49a7127a6fcad59ae2ab1

20124379 as geometric shapes

Circle

Radius = n
Diameter 40248758
Circumference 126445202.44891
Area 1.2723155884068E+15

Sphere

Radius = n
Volume 3.4139414811609E+22
Surface area 5.0892623536273E+15
Circumference 126445202.44891

Square

Length = n
Perimeter 80497516
Area 404990630135641
Diagonal 28460169.716136

Cube

Length = n
Surface area 2429943780813846
Volume 8.1501849322985E+21
Space diagonal 34856446.898772

Equilateral Triangle

Length = n
Perimeter 60373137
Area 1.7536608699607E+14
Altitude 17428223.449386

Triangular Pyramid

Length = n
Surface area 1.7536608699607E+14
Volume 9.6050850559211E+20
Height 9486723.2387121