12879162 (number)
12879162 is an even 8-digits composite number following 12879161 and preceding 12879163. In scientific notation, it is written as 1.2879162 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 40 positive divisors. There are 4247208 positive integers (up to 12879162) that are relatively prime to 12879162.
Interesting facts
- 12879162 has 40 divisors, whose sum is 29167776
- The reverse of 12879162 is 26197821
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
| Name | twelve million eight hundred seventy-nine thousand one hundred sixty-two |
|---|
Notation
| Scientific notation | 1.2879162 × 10^7 |
|---|---|
| Engineering notation | 1.2879162 × 10^6 |
Prime Factorization of 12879162
Prime Factorization 2 × 3 × 3 × 3 × 3 × 107 × 743
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 477006 | Product of the distinct prime numbers |
The prime factorization of 12879162 is 2 × 3 × 3 × 3 × 3 × 107 × 743. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12879162)
Multiplication
n×y| n×2 | 25758324 |
|---|---|
| n×3 | 38637486 |
| n×4 | 51516648 |
| n×5 | 64395810 |
Division
n÷y| n÷2 | 6439581 |
|---|---|
| n÷3 | 4293054 |
| n÷3 | 3219790.5 |
| n÷5 | 2575832.4 |
Exponentiation
ny| n2 | 165872813822244 |
|---|---|
| n3 | 2.1363028406125E+21 |
| n4 | 2.7513790365309E+28 |
| n5 | 3.5435456334885E+35 |
Nth Root
y√n| 2√n | 3588.7549373007 |
|---|---|
| 3√n | 234.4026597756 |
| 4√n | 59.906217851745 |
| 5√n | 26.422719914882 |
Divisors of 12879162
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 | -12879161 | 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 12879162 can be divided by 40 positive divisors. The sum of these divisors (counting 12879162) is 1, the average is 0.025.
Base conversion 12879162
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110001001000010100111010 |
| 3 | Ternary | 220020022220000 |
| 4 | Quaternary | 301020110322 |
| 5 | Quinary | 11244113122 |
| 6 | Senary | 1140013430 |
| 8 | Octal | 61102472 |
| 10 | Decimal | 12879162 |
| 12 | Duodecimal | 4391276 |
| 16 | Hexadecimal | c4853a |
| 20 | Vigesimal | 409hi2 |
| 36 | Base36 | 7o1mi |
Cryptographic Hash Functions
| md5 | 0c89f8508b205fc078f4bda3ac3e08f1 |
|---|---|
| sha1 | 7021510b549bd854981afd9cc511a009e890b5bf |
| sha256 | 4b78d782ea730a8fd998061a7a9fa150a1bb497fa252ec688155b391d0ce547a |
| sha512 | cd699eb2d97187cc0aede8712d08052674cc89050b72a458c8c014a0cac0e491d328fa9f46ae9213a4138ecac21731da975890101cc1c1883e3e0990ab7f917f |
| ripemd-160 | 5f39d4226de125bdf7363da8cdf000b5f7f02fcc |
12879162 as geometric shapes
Circle
Radius = n| Diameter | 25758324 |
|---|---|
| Circumference | 80922161.447186 |
| Area | 5.2110481333423E+14 |
Sphere
Radius = n| Volume | 8.9485244132151E+21 |
|---|---|
| Surface area | 2.0844192533369E+15 |
| Circumference | 80922161.447186 |
Square
Length = n| Perimeter | 51516648 |
|---|---|
| Area | 165872813822244 |
| Diagonal | 18213885.5724 |
Cube
Length = n| Surface area | 995236882933464 |
|---|---|
| Volume | 2.1363028406125E+21 |
| Space diagonal | 22307362.94291 |
Equilateral Triangle
Length = n| Perimeter | 38637486 |
|---|---|
| Area | 71825035283635 |
| Altitude | 11153681.471455 |
Triangular Pyramid
Length = n| Surface area | 71825035283635 |
|---|---|
| Volume | 2.5176570421087E+20 |
| Height | 6071295.1908001 |