23642913 (number)

23642913 is an odd 8-digits composite number following 23642912 and preceding 23642914. In scientific notation, it is written as 2.3642913 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 13472976 positive integers (up to 23642913) that are relatively prime to 23642913.

Interesting facts

Basic properties

Name

Name twenty-three million six hundred forty-two thousand nine hundred thirteen

Notation

Scientific notation 2.3642913 × 10^7
Engineering notation 2.3642913 × 10^6

Prime Factorization of 23642913

Prime Factorization 7 × 3 × 419 × 2687

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23642913
Product of the distinct prime numbers

The prime factorization of 23642913 is 7 × 3 × 419 × 2687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 26, 43, 55, 842, 4824, 223, 5935, 90620, 868457, 189356, 9554272, 3795916, 61340331, 95613819, 359316096, 178075069, 8001193026, 3500667297

Basic calculations (n = 23642913)

Multiplication

n×y
n×2 47285826
n×3 70928739
n×4 94571652
n×5 118214565

Division

n÷y
n÷2 11821456.5
n÷3 7880971
n÷3 5910728.25
n÷5 4728582.6

Exponentiation

ny
n2 558987335125569
n3 1.3216088932476E+22
n4 3.1246684083079E+29
n5 7.3876263331471E+36

Nth Root

y√n
2√n 4862.3978652513
3√n 287.01218044109
4√n 69.730896059432
5√n 29.835972406465

Divisors of 23642913

1, 3, 7, 21, 419, 1257, 2687, 2933, 8061, 8799, 18809, 56427, 1125853, 3377559, 7880971, 23642913

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 -23642912
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 23642913 can be divided by 16 positive divisors. The sum of these divisors (counting 23642913) is 1, the average is 0.0625.

Base conversion 23642913

Base System Value
2 Binary 1011010001100001100100001
3 Ternary 1122111011222110
4 Quaternary 1122030030201
5 Quinary 22023033123
6 Senary 2202425533
8 Octal 132141441
10 Decimal 23642913
12 Duodecimal 7b022a9
16 Hexadecimal 168c321
20 Vigesimal 77f75d
36 Base36 e2qzl

Cryptographic Hash Functions

md5 2d01d8d34497758f1f69f6802f92c96e
sha1 66bb6275460745e8a7def97b9e1357dca3023687
sha256 061ff5fc736f7d49a7c9fbaa28f3fd66aee14343d331c93a4ef84791afe16772
sha512 c2524a83f692215d19ca8d2f9a7017014ce37694507f566b421d13b592181a360d9784cad743968616368195c7f6e57c85a897012b152c4fd2904c679043a175
ripemd-160 de2f4091f4b03bb8c23f445ed8e57a64486c4879

23642913 as geometric shapes

Circle

Radius = n
Diameter 47285826
Circumference 148552803.58053
Area 1.7561105054802E+15

Sphere

Radius = n
Volume 5.535942386594E+22
Surface area 7.0244420219209E+15
Circumference 148552803.58053

Square

Length = n
Perimeter 94571652
Area 558987335125569
Diagonal 33436128.218607

Cube

Length = n
Surface area 3353924010753414
Volume 1.3216088932476E+22
Space diagonal 40950726.554931

Equilateral Triangle

Length = n
Perimeter 70928739
Area 2.4204861630625E+14
Altitude 20475363.277465

Triangular Pyramid

Length = n
Surface area 2.4204861630625E+14
Volume 1.5575310174863E+21
Height 11145376.072869