20239568 (number)

20239568 is an even 8-digits composite number following 20239567 and preceding 20239569. In scientific notation, it is written as 2.0239568 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 20 positive divisors. There are 9872640 positive integers (up to 20239568) that are relatively prime to 20239568.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-nine thousand five hundred sixty-eight

Notation

Scientific notation 2.0239568 × 10^7
Engineering notation 2.0239568 × 10^6

Prime Factorization of 20239568

Prime Factorization 2 × 2 × 2 × 2 × 41 × 30853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2529946
Product of the distinct prime numbers

The prime factorization of 20239568 is 2 × 2 × 2 × 2 × 41 × 30853. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 22, 9, 243, 69, 8334, 8689, 77675, 56520, 485611, 280193, 3664949, 7711677, 99648270, 573571, 382281030, 408376207, 5347838526, 6668167597

Basic calculations (n = 20239568)

Multiplication

n×y
n×2 40479136
n×3 60718704
n×4 80958272
n×5 101197840

Division

n÷y
n÷2 10119784
n÷3 6746522.6666667
n÷3 5059892
n÷5 4047913.6

Exponentiation

ny
n2 409640112826624
n3 8.2909389190821E+21
n4 1.6780502203661E+29
n5 3.3963011542515E+36

Nth Root

y√n
2√n 4498.8407395684
3√n 272.52127544799
4√n 67.073398151341
5√n 28.92279422244

Divisors of 20239568

1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 30853, 61706, 123412, 246824, 493648, 1264973, 2529946, 5059892, 10119784, 20239568

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20239567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20239568 can be divided by 20 positive divisors. The sum of these divisors (counting 20239568) is 1, the average is 0.05.

Base conversion 20239568

Base System Value
2 Binary 1001101001101010011010000
3 Ternary 1102002021110122
4 Quaternary 1031031103100
5 Quinary 20140131233
6 Senary 2001445412
8 Octal 115152320
10 Decimal 20239568
12 Duodecimal 6940868
16 Hexadecimal 134d4d0
20 Vigesimal 669ii8
36 Base36 c1sy8

Cryptographic Hash Functions

md5 53789e7cfb7900bbba7fc0fd64a1a0bd
sha1 3a67a3b6125445428216da160a41033928ab9a51
sha256 d30aab0afc9ea203146c55cb11ea6824a439a87c2f6b337edc81a1e89944f2d8
sha512 13d2a70e9f1c51987001682faedd60939a21afd70fab56d58eb3c100418e2a13b2a80511cbd1a10e41246f4c248154e0794e3a2a2d789af8990fcd1a51c0cefe
ripemd-160 1787675d2ed91155737abff6d3107dcd673aae5f

20239568 as geometric shapes

Circle

Radius = n
Diameter 40479136
Circumference 127168956.28126
Area 1.2869223690718E+15

Sphere

Radius = n
Volume 3.4729003732733E+22
Surface area 5.1476894762873E+15
Circumference 127168956.28126

Square

Length = n
Perimeter 80958272
Area 409640112826624
Diagonal 28623071.562173

Cube

Length = n
Surface area 2457840676959744
Volume 8.2909389190821E+21
Space diagonal 35055960.099245

Equilateral Triangle

Length = n
Perimeter 60718704
Area 1.7737937205849E+14
Altitude 17527980.049623

Triangular Pyramid

Length = n
Surface area 1.7737937205849E+14
Volume 9.7709652201441E+20
Height 9541023.8540575