15440112 (number)
15440112 is an even 8-digits composite number following 15440111 and preceding 15440113. In scientific notation, it is written as 1.5440112 × 10^7. The sum of its digits is 18. It has a total of 9 prime factors and 80 positive divisors. There are 5082048 positive integers (up to 15440112) that are relatively prime to 15440112.
Interesting facts
- 15440112 has 80 divisors, whose sum is 44878080
- The reverse of 15440112 is 21104451
- Previous prime number is 347
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 18
- Digital Root 9
Name
| Name | fifteen million four hundred forty thousand one hundred twelve |
|---|
Notation
| Scientific notation | 1.5440112 × 10^7 |
|---|---|
| Engineering notation | 1.5440112 × 10^6 |
Prime Factorization of 15440112
Prime Factorization 2 × 2 × 2 × 2 × 3 × 3 × 3 × 347 × 103
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 9 | Total number of prime factors |
| rad | Radical | 214446 | Product of the distinct prime numbers |
The prime factorization of 15440112 is 2 × 2 × 2 × 2 × 3 × 3 × 3 × 347 × 103. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15440112)
Multiplication
n×y| n×2 | 30880224 |
|---|---|
| n×3 | 46320336 |
| n×4 | 61760448 |
| n×5 | 77200560 |
Division
n÷y| n÷2 | 7720056 |
|---|---|
| n÷3 | 5146704 |
| n÷3 | 3860028 |
| n÷5 | 3088022.4 |
Exponentiation
ny| n2 | 238397058572544 |
|---|---|
| n3 | 3.6808772848306E+21 |
| n4 | 5.6833157536041E+28 |
| n5 | 8.7751031767012E+35 |
Nth Root
y√n| 2√n | 3929.3907924766 |
|---|---|
| 3√n | 249.01001556462 |
| 4√n | 62.684852974834 |
| 5√n | 27.398708336635 |
Divisors of 15440112
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 | -15440111 | 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 15440112 can be divided by 80 positive divisors. The sum of these divisors (counting 15440112) is 1, the average is 0.0125.
Base conversion 15440112
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111010111001100011110000 |
| 3 | Ternary | 1002001102212000 |
| 4 | Quaternary | 322321203300 |
| 5 | Quinary | 12423040422 |
| 6 | Senary | 1310534000 |
| 8 | Octal | 72714360 |
| 10 | Decimal | 15440112 |
| 12 | Duodecimal | 5207300 |
| 16 | Hexadecimal | eb98f0 |
| 20 | Vigesimal | 4ga05c |
| 36 | Base36 | 96xo0 |
Cryptographic Hash Functions
| md5 | 0089757cd4a9e175298db11c22d6378f |
|---|---|
| sha1 | e99a5a648b7f91005956e760bfede665be135139 |
| sha256 | f30b064ba4065654f982e46cc4a75da368e5f77fa9f0c5c34fd5af1bcd8343e7 |
| sha512 | 9f18151c4f79d6add980ca3b58bd4457eeb6257679a92dce293f7b06c15bdeb93dace31b01568c320162e061dc54cb50816ff8a63257b60fc520921c80dd39d0 |
| ripemd-160 | cd805a70d14a448a59ca840647f4eb5989a2c526 |
15440112 as geometric shapes
Circle
Radius = n| Diameter | 30880224 |
|---|---|
| Circumference | 97013084.859607 |
| Area | 7.4894644784892E+14 |
Sphere
Radius = n| Volume | 1.5418422715719E+22 |
|---|---|
| Surface area | 2.9957857913957E+15 |
| Circumference | 97013084.859607 |
Square
Length = n| Perimeter | 61760448 |
|---|---|
| Area | 238397058572544 |
| Diagonal | 21835615.79496 |
Cube
Length = n| Surface area | 1430382351435264 |
|---|---|
| Volume | 3.6808772848306E+21 |
| Space diagonal | 26743058.458554 |
Equilateral Triangle
Length = n| Perimeter | 46320336 |
|---|---|
| Area | 1.0322895445565E+14 |
| Altitude | 13371529.229277 |
Triangular Pyramid
Length = n| Surface area | 1.0322895445565E+14 |
|---|---|
| Volume | 4.3379554813655E+20 |
| Height | 7278538.5983199 |