12796875 (number)
12796875 is an odd 8-digits composite number following 12796874 and preceding 12796876. In scientific notation, it is written as 1.2796875 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 5400000 positive integers (up to 12796875) that are relatively prime to 12796875.
Interesting facts
- 12796875 has 40 divisors, whose sum is 18106704
- The reverse of 12796875 is 57869721
- Previous prime number is 25
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
| Name | twelve million seven hundred ninety-six thousand eight hundred seventy-five |
|---|
Notation
| Scientific notation | 1.2796875 × 10^7 |
|---|---|
| Engineering notation | 1.2796875 × 10^6 |
Prime Factorization of 12796875
Prime Factorization 5 × 35 × 45 × 5 × 25 × 13
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 2559375 | Product of the distinct prime numbers |
The prime factorization of 12796875 is 5 × 35 × 45 × 5 × 25 × 13. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12796875)
Multiplication
n×y| n×2 | 25593750 |
|---|---|
| n×3 | 38390625 |
| n×4 | 51187500 |
| n×5 | 63984375 |
Division
n÷y| n÷2 | 6398437.5 |
|---|---|
| n÷3 | 4265625 |
| n÷3 | 3199218.75 |
| n÷5 | 2559375 |
Exponentiation
ny| n2 | 163760009765625 |
|---|---|
| n3 | 2.0956163749695E+21 |
| n4 | 2.6817340798438E+28 |
| n5 | 3.4317815803001E+35 |
Nth Root
y√n| 2√n | 3577.2720053135 |
|---|---|
| 3√n | 233.9023809338 |
| 4√n | 59.810300160704 |
| 5√n | 26.388869507657 |
Divisors of 12796875
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 | -12796874 | 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 12796875 can be divided by 40 positive divisors. The sum of these divisors (counting 12796875) is 1, the average is 0.025.
Base conversion 12796875
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110000110100001111001011 |
| 3 | Ternary | 220002011000100 |
| 4 | Quaternary | 300310033023 |
| 5 | Quinary | 11234000000 |
| 6 | Senary | 1134140443 |
| 8 | Octal | 60641713 |
| 10 | Decimal | 12796875 |
| 12 | Duodecimal | 4351723 |
| 16 | Hexadecimal | c343cb |
| 20 | Vigesimal | 3jjc3f |
| 36 | Base36 | 7ma4r |
Cryptographic Hash Functions
| md5 | e5d7c56c3d71ca86b87d09d1c5c33408 |
|---|---|
| sha1 | eadb0468524efbce8759867f6dc5bbc4f937745e |
| sha256 | febac6cf610929139ff8f19956ab376561c59ac47e398c06ed4d598219009cfb |
| sha512 | 5f18e6d22d8b65055a11e43f72b176ee0e45e347afc3b1aae11f445fe9734b0d6854a492d5b1bc3c0536edd29ed142d0ed26110e68f528a48ee219c868d552d4 |
| ripemd-160 | a6ee4bd68c931ceffed519cc135b739094d61788 |
12796875 as geometric shapes
Circle
Radius = n| Diameter | 25593750 |
|---|---|
| Circumference | 80405136.977814 |
| Area | 5.1446724363148E+14 |
Sphere
Radius = n| Volume | 8.7780973444621E+21 |
|---|---|
| Surface area | 2.0578689745259E+15 |
| Circumference | 80405136.977814 |
Square
Length = n| Perimeter | 51187500 |
|---|---|
| Area | 163760009765625 |
| Diagonal | 18097514.180993 |
Cube
Length = n| Surface area | 982560058593750 |
|---|---|
| Volume | 2.0956163749695E+21 |
| Space diagonal | 22164837.678108 |
Equilateral Triangle
Length = n| Perimeter | 38390625 |
|---|---|
| Area | 70910164290510 |
| Altitude | 11082418.839054 |
Triangular Pyramid
Length = n| Surface area | 70910164290510 |
|---|---|
| Volume | 2.4697075825108E+20 |
| Height | 6032504.7269977 |