12792800 (number)
12792800 is an even 8-digits composite number following 12792799 and preceding 12792801. In scientific notation, it is written as 1.2792800 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 36 positive divisors. There are 5116800 positive integers (up to 12792800) that are relatively prime to 12792800.
Interesting facts
- 12792800 has 36 divisors, whose sum is 31232376
- The reverse of 12792800 is 00829721
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
| Name | twelve million seven hundred ninety-two thousand eight hundred |
|---|
Notation
| Scientific notation | 1.2792800 × 10^7 |
|---|---|
| Engineering notation | 1.2792800 × 10^6 |
Prime Factorization of 12792800
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 5 × 15991
Composite number| ω | Distinct Factors | 3 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 159910 | Product of the distinct prime numbers |
The prime factorization of 12792800 is 2 × 2 × 2 × 2 × 2 × 5 × 5 × 15991. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12792800)
Multiplication
n×y| n×2 | 25585600 |
|---|---|
| n×3 | 38378400 |
| n×4 | 51171200 |
| n×5 | 63964000 |
Division
n÷y| n÷2 | 6396400 |
|---|---|
| n÷3 | 4264266.6666667 |
| n÷3 | 3198200 |
| n÷5 | 2558560 |
Exponentiation
ny| n2 | 163655731840000 |
|---|---|
| n3 | 2.0936150462828E+21 |
| n4 | 2.6783198564086E+28 |
| n5 | 3.4263210259064E+35 |
Nth Root
y√n| 2√n | 3576.7023918688 |
|---|---|
| 3√n | 233.87755056459 |
| 4√n | 59.805538137106 |
| 5√n | 26.387188654432 |
Divisors of 12792800
36 divisors
| τ | Total Divisors | 36 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -12792799 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12792800 can be divided by 36 positive divisors. The sum of these divisors (counting 12792800) is 1, the average is 0.027777777777778.
Base conversion 12792800
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110000110011001111100000 |
| 3 | Ternary | 220001221102102 |
| 4 | Quaternary | 300303033200 |
| 5 | Quinary | 11233332200 |
| 6 | Senary | 1134105532 |
| 8 | Octal | 60631740 |
| 10 | Decimal | 12792800 |
| 12 | Duodecimal | 434b2a8 |
| 16 | Hexadecimal | c333e0 |
| 20 | Vigesimal | 3jj200 |
| 36 | Base36 | 7m6zk |
Cryptographic Hash Functions
| md5 | 86c6551ca0b509798d453cafc82c09c7 |
|---|---|
| sha1 | 542cf3ff143ce1d00d85e124a97c21d672097226 |
| sha256 | cf34683251e41484b53164a43296eac882c6cf73c55ec335245b00b08f2fe574 |
| sha512 | 9b1472988fe5a7c8e012013735b622b460b8dafbc28275fc91f8a8c0d45bd547f3571f6276ac4f62f9e4be8a8d4a4af18ab08f97ace2bf3a11669657a34ce6fc |
| ripemd-160 | ab6ac40df5df5457a19511586c85b2fd7ebea42c |
12792800 as geometric shapes
Circle
Radius = n| Diameter | 25585600 |
|---|---|
| Circumference | 80379532.997687 |
| Area | 5.1413964486641E+14 |
Sphere
Radius = n| Volume | 8.7697141984626E+21 |
|---|---|
| Surface area | 2.0565585794656E+15 |
| Circumference | 80379532.997687 |
Square
Length = n| Perimeter | 51171200 |
|---|---|
| Area | 163655731840000 |
| Diagonal | 18091751.260727 |
Cube
Length = n| Surface area | 981934391040000 |
|---|---|
| Volume | 2.0936150462828E+21 |
| Space diagonal | 22157779.571067 |
Equilateral Triangle
Length = n| Perimeter | 38378400 |
|---|---|
| Area | 70865010624187 |
| Altitude | 11078889.785534 |
Triangular Pyramid
Length = n| Surface area | 70865010624187 |
|---|---|
| Volume | 2.4673489940345E+20 |
| Height | 6030583.7535755 |