13752018 (number)
13752018 is an even 8-digits composite number following 13752017 and preceding 13752019. In scientific notation, it is written as 1.3752018 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 80 positive divisors. There are 3849120 positive integers (up to 13752018) that are relatively prime to 13752018.
Interesting facts
- 13752018 has 80 divisors, whose sum is 35939904
- The reverse of 13752018 is 81025731
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
| Name | thirteen million seven hundred fifty-two thousand eighteen |
|---|
Notation
| Scientific notation | 1.3752018 × 10^7 |
|---|---|
| Engineering notation | 1.3752018 × 10^6 |
Prime Factorization of 13752018
Prime Factorization 2 × 3 × 3 × 9 × 7 × 67 × 181
Composite number| ω | Distinct Factors | 6 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 4584006 | Product of the distinct prime numbers |
The prime factorization of 13752018 is 2 × 3 × 3 × 9 × 7 × 67 × 181. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13752018)
Multiplication
n×y| n×2 | 27504036 |
|---|---|
| n×3 | 41256054 |
| n×4 | 55008072 |
| n×5 | 68760090 |
Division
n÷y| n÷2 | 6876009 |
|---|---|
| n÷3 | 4584006 |
| n÷3 | 3438004.5 |
| n÷5 | 2750403.6 |
Exponentiation
ny| n2 | 189117999072324 |
|---|---|
| n3 | 2.6007541273666E+21 |
| n4 | 3.576561757312E+28 |
| n5 | 4.9184941664666E+35 |
Nth Root
y√n| 2√n | 3708.3713406292 |
|---|---|
| 3√n | 239.58271238318 |
| 4√n | 60.896398420836 |
| 5√n | 26.771535824408 |
Divisors of 13752018
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 | -13752017 | 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 13752018 can be divided by 80 positive divisors. The sum of these divisors (counting 13752018) is 1, the average is 0.0125.
Base conversion 13752018
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110100011101011011010010 |
| 3 | Ternary | 221212200020000 |
| 4 | Quaternary | 310131123102 |
| 5 | Quinary | 12010031033 |
| 6 | Senary | 1210430430 |
| 8 | Octal | 64353322 |
| 10 | Decimal | 13752018 |
| 12 | Duodecimal | 4732416 |
| 16 | Hexadecimal | d1d6d2 |
| 20 | Vigesimal | 45j00i |
| 36 | Base36 | 86r4i |
Cryptographic Hash Functions
| md5 | 49b5fe880110bfd8ba59bae7644956eb |
|---|---|
| sha1 | 5d79abae8c6bed78563cb0f11f1d6b7773661a49 |
| sha256 | 64784987daba226af246eb7919709368b91a0bc56fce9700a219ad82a38891c7 |
| sha512 | b3eeaebc83e6ef13475d42aa0c9b100d565ace563c3232677a48a7bd21bb0482f66c0dec696d13cb9d7ecbdc858b7faff26366f7c94d9988fc28eac9c7c296e5 |
| ripemd-160 | 88703f7a3b1bad9d136fe486876c3b1834253563 |
13752018 as geometric shapes
Circle
Radius = n| Diameter | 27504036 |
|---|---|
| Circumference | 86406477.441669 |
| Area | 5.9413171654721E+14 |
Sphere
Radius = n| Volume | 1.0894013413771E+22 |
|---|---|
| Surface area | 2.3765268661889E+15 |
| Circumference | 86406477.441669 |
Square
Length = n| Perimeter | 55008072 |
|---|---|
| Area | 189117999072324 |
| Diagonal | 19448290.365599 |
Cube
Length = n| Surface area | 1134707994433944 |
|---|---|
| Volume | 2.6007541273666E+21 |
| Space diagonal | 23819193.882602 |
Equilateral Triangle
Length = n| Perimeter | 41256054 |
|---|---|
| Area | 81890495754757 |
| Altitude | 11909596.941301 |
Triangular Pyramid
Length = n| Surface area | 81890495754757 |
|---|---|
| Volume | 3.0650181327664E+20 |
| Height | 6482763.4551996 |