23909904 (number)
23909904 is an even 8-digits composite number following 23909903 and preceding 23909905. In scientific notation, it is written as 2.3909904 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 7542720 positive integers (up to 23909904) that are relatively prime to 23909904.
Interesting facts
- 23909904 has 80 divisors, whose sum is 67495680
- The reverse of 23909904 is 40990932
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
| Name | twenty-three million nine hundred nine thousand nine hundred four |
|---|
Notation
| Scientific notation | 2.3909904 × 10^7 |
|---|---|
| Engineering notation | 2.3909904 × 10^6 |
Prime Factorization of 23909904
Prime Factorization 2 × 2 × 2 × 2 × 27 × 3 × 19 × 971
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 2988738 | Product of the distinct prime numbers |
The prime factorization of 23909904 is 2 × 2 × 2 × 2 × 27 × 3 × 19 × 971. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 23909904)
Multiplication
n×y| n×2 | 47819808 |
|---|---|
| n×3 | 71729712 |
| n×4 | 95639616 |
| n×5 | 119549520 |
Division
n÷y| n÷2 | 11954952 |
|---|---|
| n÷3 | 7969968 |
| n÷3 | 5977476 |
| n÷5 | 4781980.8 |
Exponentiation
ny| n2 | 571683509289216 |
|---|---|
| n3 | 1.3668897825488E+22 |
| n4 | 3.2682203479323E+29 |
| n5 | 7.8142834769909E+36 |
Nth Root
y√n| 2√n | 4889.7754549672 |
|---|---|
| 3√n | 288.08851445968 |
| 4√n | 69.926929397531 |
| 5√n | 29.903055471981 |
Divisors of 23909904
80 divisors
| τ | Total Divisors | 80 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -23909903 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.0125 | 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 | 80 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 23909904 can be divided by 80 positive divisors. The sum of these divisors (counting 23909904) is 1, the average is 0.0125.
Base conversion 23909904
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1011011001101011000010000 |
| 3 | Ternary | 1122222202020000 |
| 4 | Quaternary | 1123031120100 |
| 5 | Quinary | 22110104104 |
| 6 | Senary | 2212250000 |
| 8 | Octal | 133153020 |
| 10 | Decimal | 23909904 |
| 12 | Duodecimal | 8010900 |
| 16 | Hexadecimal | 16cd610 |
| 20 | Vigesimal | 798ef4 |
| 36 | Base36 | e8h00 |
Cryptographic Hash Functions
| md5 | 6462ab9f665a38a3615b71d7e370bba0 |
|---|---|
| sha1 | 21a1521c11a171085df4ac9f2081807e8d147978 |
| sha256 | fd4f5b9d22f5eb4f4d9c098161d19abe22e580dc5af7e6de6e142d39f8291305 |
| sha512 | 6cd2f5452ee0c02df2c1131867c23ddfb7cbed931e5226d0f186d32bd86edaa3d4ad8db6923d814f98f0a16fadc092bd8c243e92e319836a38d71f268666d1a1 |
| ripemd-160 | b3ff6383e16f69aef0b77a8352f992352662208f |
23909904 as geometric shapes
Circle
Radius = n| Diameter | 47819808 |
|---|---|
| Circumference | 150230357.50887 |
| Area | 1.7959967129614E+15 |
Sphere
Radius = n| Volume | 5.7256145321631E+22 |
|---|---|
| Surface area | 7.1839868518457E+15 |
| Circumference | 150230357.50887 |
Square
Length = n| Perimeter | 95639616 |
|---|---|
| Area | 571683509289216 |
| Diagonal | 33813710.511839 |
Cube
Length = n| Surface area | 3430101055735296 |
|---|---|
| Volume | 1.3668897825488E+22 |
| Space diagonal | 41413168.532094 |
Equilateral Triangle
Length = n| Perimeter | 71729712 |
|---|---|
| Area | 2.4754622098455E+14 |
| Altitude | 20706584.266047 |
Triangular Pyramid
Length = n| Surface area | 2.4754622098455E+14 |
|---|---|
| Volume | 1.6108950572915E+21 |
| Height | 11271236.83728 |