12877480 (number)
12877480 is an even 8-digits composite number following 12877479 and preceding 12877481. In scientific notation, it is written as 1.2877480 × 10^7. The sum of its digits is 37. It has a total of 8 prime factors and 128 positive divisors. There are 3870720 positive integers (up to 12877480) that are relatively prime to 12877480.
Interesting facts
- 12877480 has 128 divisors, whose sum is 37428480
- The reverse of 12877480 is 08477821
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
| Name | twelve million eight hundred seventy-seven thousand four hundred eighty |
|---|
Notation
| Scientific notation | 1.2877480 × 10^7 |
|---|---|
| Engineering notation | 1.2877480 × 10^6 |
Prime Factorization of 12877480
Prime Factorization 2 × 2 × 2 × 11 × 7 × 5 × 37 × 113
Composite number| ω | Distinct Factors | 6 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 3219370 | Product of the distinct prime numbers |
The prime factorization of 12877480 is 2 × 2 × 2 × 11 × 7 × 5 × 37 × 113. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12877480)
Multiplication
n×y| n×2 | 25754960 |
|---|---|
| n×3 | 38632440 |
| n×4 | 51509920 |
| n×5 | 64387400 |
Division
n÷y| n÷2 | 6438740 |
|---|---|
| n÷3 | 4292493.3333333 |
| n÷3 | 3219370 |
| n÷5 | 2575496 |
Exponentiation
ny| n2 | 165829491150400 |
|---|---|
| n3 | 2.1354659556995E+21 |
| n4 | 2.7499420135201E+28 |
| n5 | 3.5412323280264E+35 |
Nth Root
y√n| 2√n | 3588.520586537 |
|---|---|
| 3√n | 234.39245511481 |
| 4√n | 59.904261839514 |
| 5√n | 26.422029724996 |
Divisors of 12877480
128 divisors
| τ | Total Divisors | 128 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -12877479 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 12877480 can be divided by 128 positive divisors. The sum of these divisors (counting 12877480) is 1, the average is 0.0078125.
Base conversion 12877480
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110001000111111010101000 |
| 3 | Ternary | 220020020120201 |
| 4 | Quaternary | 301013322220 |
| 5 | Quinary | 11244034410 |
| 6 | Senary | 1140001544 |
| 8 | Octal | 61077250 |
| 10 | Decimal | 12877480 |
| 12 | Duodecimal | 43902b4 |
| 16 | Hexadecimal | c47ea8 |
| 20 | Vigesimal | 409de0 |
| 36 | Base36 | 7o0bs |
Cryptographic Hash Functions
| md5 | 1b6ba5b966c00b7fb23a773db77c67f9 |
|---|---|
| sha1 | eff07b138a6276b88accfb5de6390ab9817ed45f |
| sha256 | fc80a580a9d53d1bcb76bab5ed90038efa3067e8d0e96f49016fdf71992a3dc0 |
| sha512 | e2e21a46fcccc294c7d5aaafdd643811a42ca7fcca00b1a3cd3a02300e31ab674e3150777b5f700a60e274cbde32241b0f6dabc217d3527d3389961445e0fd3b |
| ripemd-160 | 5f0c03b760c0076ae7ce4ac41427470ffb745b99 |
12877480 as geometric shapes
Circle
Radius = n| Diameter | 25754960 |
|---|---|
| Circumference | 80911593.129499 |
| Area | 5.2096871114663E+14 |
Sphere
Radius = n| Volume | 8.9450188778887E+21 |
|---|---|
| Surface area | 2.0838748445865E+15 |
| Circumference | 80911593.129499 |
Square
Length = n| Perimeter | 51509920 |
|---|---|
| Area | 165829491150400 |
| Diagonal | 18211506.865188 |
Cube
Length = n| Surface area | 994976946902400 |
|---|---|
| Volume | 2.1354659556995E+21 |
| Space diagonal | 22304449.633452 |
Equilateral Triangle
Length = n| Perimeter | 38632440 |
|---|---|
| Area | 71806276016447 |
| Altitude | 11152224.816726 |
Triangular Pyramid
Length = n| Surface area | 71806276016447 |
|---|---|
| Volume | 2.5166707637802E+20 |
| Height | 6070502.2883961 |