13849968 (number)
13849968 is an even 8-digits composite number following 13849967 and preceding 13849969. In scientific notation, it is written as 1.3849968 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 3947520 positive integers (up to 13849968) that are relatively prime to 13849968.
Interesting facts
- 13849968 has 40 divisors, whose sum is 29292768
- The reverse of 13849968 is 86994831
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
| Name | thirteen million eight hundred forty-nine thousand nine hundred sixty-eight |
|---|
Notation
| Scientific notation | 1.3849968 × 10^7 |
|---|---|
| Engineering notation | 1.3849968 × 10^6 |
Prime Factorization of 13849968
Prime Factorization 2 × 2 × 2 × 2 × 33 × 17 × 1543
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1731246 | Product of the distinct prime numbers |
The prime factorization of 13849968 is 2 × 2 × 2 × 2 × 33 × 17 × 1543. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13849968)
Multiplication
n×y| n×2 | 27699936 |
|---|---|
| n×3 | 41549904 |
| n×4 | 55399872 |
| n×5 | 69249840 |
Division
n÷y| n÷2 | 6924984 |
|---|---|
| n÷3 | 4616656 |
| n÷3 | 3462492 |
| n÷5 | 2769993.6 |
Exponentiation
ny| n2 | 191821613601024 |
|---|---|
| n3 | 2.6567232100825E+21 |
| n4 | 3.6795531444501E+28 |
| n5 | 5.0961693304933E+35 |
Nth Root
y√n| 2√n | 3721.5545139095 |
|---|---|
| 3√n | 240.15018377831 |
| 4√n | 61.004545026657 |
| 5√n | 26.809564174211 |
Divisors of 13849968
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 | -13849967 | 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 13849968 can be divided by 40 positive divisors. The sum of these divisors (counting 13849968) is 1, the average is 0.025.
Base conversion 13849968
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110100110101010101110000 |
| 3 | Ternary | 222001122120210 |
| 4 | Quaternary | 310311111300 |
| 5 | Quinary | 12021144333 |
| 6 | Senary | 1212504120 |
| 8 | Octal | 64652560 |
| 10 | Decimal | 13849968 |
| 12 | Duodecimal | 477b040 |
| 16 | Hexadecimal | d35570 |
| 20 | Vigesimal | 46b4i8 |
| 36 | Base36 | 88upc |
Cryptographic Hash Functions
| md5 | 1169fc52d8b8ad91b4c0d9e9bf6e041c |
|---|---|
| sha1 | bf71e7a53c52e988b85ca6cad3e08811316bdefe |
| sha256 | ebb770813224c83fcdd7c73eee452c67aa50f30f2f0ea04cada39a7f624bb988 |
| sha512 | 8d26b50f829775fecbb0b0678d7c86351d3e28e9b69855b8ae1cb9d0e6a3deddca23a9f7da6f9e78dc273a625ceda3a96b88f22fbdee4401dd2ed7efb8f790e2 |
| ripemd-160 | a6cbf1987895302eac26bbfb8ee9fb2ff882b99f |
13849968 as geometric shapes
Circle
Radius = n| Diameter | 27699936 |
|---|---|
| Circumference | 87021915.442507 |
| Area | 6.0262537208872E+14 |
Sphere
Radius = n| Volume | 1.1128456159222E+22 |
|---|---|
| Surface area | 2.4105014883549E+15 |
| Circumference | 87021915.442507 |
Square
Length = n| Perimeter | 55399872 |
|---|---|
| Area | 191821613601024 |
| Diagonal | 19586812.584033 |
Cube
Length = n| Surface area | 1150929681606144 |
|---|---|
| Volume | 2.6567232100825E+21 |
| Space diagonal | 23988848.259203 |
Equilateral Triangle
Length = n| Perimeter | 41549904 |
|---|---|
| Area | 83061195186705 |
| Altitude | 11994424.129602 |
Triangular Pyramid
Length = n| Surface area | 83061195186705 |
|---|---|
| Volume | 3.1309783293084E+20 |
| Height | 6528937.5280111 |