13646768 (number)
13646768 is an even 8-digits composite number following 13646767 and preceding 13646769. In scientific notation, it is written as 1.3646768 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 6540800 positive integers (up to 13646768) that are relatively prime to 13646768.
Interesting facts
- 13646768 has 40 divisors, whose sum is 27560736
- The reverse of 13646768 is 86764631
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
| Name | thirteen million six hundred forty-six thousand seven hundred sixty-eight |
|---|
Notation
| Scientific notation | 1.3646768 × 10^7 |
|---|---|
| Engineering notation | 1.3646768 × 10^6 |
Prime Factorization of 13646768
Prime Factorization 2 × 2 × 2 × 2 × 41 × 71 × 293
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1705846 | Product of the distinct prime numbers |
The prime factorization of 13646768 is 2 × 2 × 2 × 2 × 41 × 71 × 293. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13646768)
Multiplication
n×y| n×2 | 27293536 |
|---|---|
| n×3 | 40940304 |
| n×4 | 54587072 |
| n×5 | 68233840 |
Division
n÷y| n÷2 | 6823384 |
|---|---|
| n÷3 | 4548922.6666667 |
| n÷3 | 3411692 |
| n÷5 | 2729353.6 |
Exponentiation
ny| n2 | 186234276845824 |
|---|---|
| n3 | 2.5414959697627E+21 |
| n4 | 3.4683205872287E+28 |
| n5 | 4.7331366403534E+35 |
Nth Root
y√n| 2√n | 3694.1532182626 |
|---|---|
| 3√n | 238.96993722112 |
| 4√n | 60.779546051798 |
| 5√n | 26.730431020707 |
Divisors of 13646768
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 | -13646767 | 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 13646768 can be divided by 40 positive divisors. The sum of these divisors (counting 13646768) is 1, the average is 0.025.
Base conversion 13646768
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110100000011101110110000 |
| 3 | Ternary | 221200022211212 |
| 4 | Quaternary | 310003232300 |
| 5 | Quinary | 11443144033 |
| 6 | Senary | 1204255252 |
| 8 | Octal | 64035660 |
| 10 | Decimal | 13646768 |
| 12 | Duodecimal | 46a1528 |
| 16 | Hexadecimal | d03bb0 |
| 20 | Vigesimal | 455gi8 |
| 36 | Base36 | 84hww |
Cryptographic Hash Functions
| md5 | 8199424943a9fa03729ef8bb7c4fcd94 |
|---|---|
| sha1 | 045f070591fda3aae546cec54b0d248c0d083743 |
| sha256 | c00ce5e4d14c5b537f868501d38cb5c893cac966faed1e02999225311687388c |
| sha512 | f505ca94a45c79faa74c3d4becebe3d05d679b23e9f4465f085804af8c61a52dfcf121379ffcfaff94d1b955169a13be83aa5a349b5a6356133fbaa5ede636c8 |
| ripemd-160 | 3d85670346cb8ef81a6e2e384c85bd0f1c6c0c0b |
13646768 as geometric shapes
Circle
Radius = n| Diameter | 27293536 |
|---|---|
| Circumference | 85745172.188089 |
| Area | 5.8507223598545E+14 |
Sphere
Radius = n| Volume | 1.0645793423646E+22 |
|---|---|
| Surface area | 2.3402889439418E+15 |
| Circumference | 85745172.188089 |
Square
Length = n| Perimeter | 54587072 |
|---|---|
| Area | 186234276845824 |
| Diagonal | 19299444.388159 |
Cube
Length = n| Surface area | 1117405661074944 |
|---|---|
| Volume | 2.5414959697627E+21 |
| Space diagonal | 23636895.535105 |
Equilateral Triangle
Length = n| Perimeter | 40940304 |
|---|---|
| Area | 80641807401954 |
| Altitude | 11818447.767553 |
Triangular Pyramid
Length = n| Surface area | 80641807401954 |
|---|---|
| Volume | 2.9951817242958E+20 |
| Height | 6433148.1293864 |