22389744 (number)
22389744 is an even 8-digits composite number following 22389743 and preceding 22389745. In scientific notation, it is written as 2.2389744 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 6749184 positive integers (up to 22389744) that are relatively prime to 22389744.
Interesting facts
- 22389744 has 40 divisors, whose sum is 45398880
- The reverse of 22389744 is 44798322
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
| Name | twenty-two million three hundred eighty-nine thousand seven hundred forty-four |
|---|
Notation
| Scientific notation | 2.2389744 × 10^7 |
|---|---|
| Engineering notation | 2.2389744 × 10^6 |
Prime Factorization of 22389744
Prime Factorization 2 × 2 × 2 × 2 × 39 × 53 × 677
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 2798718 | Product of the distinct prime numbers |
The prime factorization of 22389744 is 2 × 2 × 2 × 2 × 39 × 53 × 677. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 22389744)
Multiplication
n×y| n×2 | 44779488 |
|---|---|
| n×3 | 67169232 |
| n×4 | 89558976 |
| n×5 | 111948720 |
Division
n÷y| n÷2 | 11194872 |
|---|---|
| n÷3 | 7463248 |
| n÷3 | 5597436 |
| n÷5 | 4477948.8 |
Exponentiation
ny| n2 | 501300636385536 |
|---|---|
| n3 | 1.1223992915709E+22 |
| n4 | 2.5130232804054E+29 |
| n5 | 5.6265947914318E+36 |
Nth Root
y√n| 2√n | 4731.7802146761 |
|---|---|
| 3√n | 281.8489206341 |
| 4√n | 68.78793654905 |
| 5√n | 29.512759963628 |
Divisors of 22389744
40 divisors
| τ | Total Divisors | 40 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -22389743 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 22389744 can be divided by 40 positive divisors. The sum of these divisors (counting 22389744) is 1, the average is 0.025.
Base conversion 22389744
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1010101011010001111110000 |
| 3 | Ternary | 1120010111221210 |
| 4 | Quaternary | 1111122033300 |
| 5 | Quinary | 21212432434 |
| 6 | Senary | 2115520120 |
| 8 | Octal | 125321760 |
| 10 | Decimal | 22389744 |
| 12 | Duodecimal | 75b9040 |
| 16 | Hexadecimal | 155a3f0 |
| 20 | Vigesimal | 6jie74 |
| 36 | Base36 | dbw1c |
Cryptographic Hash Functions
| md5 | 3442d0e4ed56d3da6a5c9182491c0dbd |
|---|---|
| sha1 | d294282231725d2188102d7ac47a4bad71045fb0 |
| sha256 | 7d6723cf4e25caa4fa69ed9bd5e7826993e10048126bf8d5d48708cef60fa603 |
| sha512 | 509a759b52245bef289998b4d994886792a6781362c67d768c2a36d9d91a48e845133963e5833d85b89c9c4eab91df219de6b1b25d25deb42f6a0d4a7b1af67d |
| ripemd-160 | e1fc4a2864a465e47d2d0f54becaf43889ba6d9f |
22389744 as geometric shapes
Circle
Radius = n| Diameter | 44779488 |
|---|---|
| Circumference | 140678910.53231 |
| Area | 1.5748823965087E+15 |
Sphere
Radius = n| Volume | 4.7014951583915E+22 |
|---|---|
| Surface area | 6.2995295860348E+15 |
| Circumference | 140678910.53231 |
Square
Length = n| Perimeter | 89558976 |
|---|---|
| Area | 501300636385536 |
| Diagonal | 31663879.622862 |
Cube
Length = n| Surface area | 3007803818313216 |
|---|---|
| Volume | 1.1223992915709E+22 |
| Space diagonal | 38780174.17646 |
Equilateral Triangle
Length = n| Perimeter | 67169232 |
|---|---|
| Area | 2.1706954302159E+14 |
| Altitude | 19390087.08823 |
Triangular Pyramid
Length = n| Surface area | 2.1706954302159E+14 |
|---|---|
| Volume | 1.322760250448E+21 |
| Height | 10554626.540954 |