12777744 (number)
12777744 is an even 8-digits composite number following 12777743 and preceding 12777745. In scientific notation, it is written as 1.2777744 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 3434496 positive integers (up to 12777744) that are relatively prime to 12777744.
Interesting facts
- 12777744 has 40 divisors, whose sum is 33301440
- The reverse of 12777744 is 44777721
- Previous prime number is 119
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
| Name | twelve million seven hundred seventy-seven thousand seven hundred forty-four |
|---|
Notation
| Scientific notation | 1.2777744 × 10^7 |
|---|---|
| Engineering notation | 1.2777744 × 10^6 |
Prime Factorization of 12777744
Prime Factorization 2 × 2 × 2 × 2 × 3 × 119 × 2237
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 1597218 | Product of the distinct prime numbers |
The prime factorization of 12777744 is 2 × 2 × 2 × 2 × 3 × 119 × 2237. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 12777744)
Multiplication
n×y| n×2 | 25555488 |
|---|---|
| n×3 | 38333232 |
| n×4 | 51110976 |
| n×5 | 63888720 |
Division
n÷y| n÷2 | 6388872 |
|---|---|
| n÷3 | 4259248 |
| n÷3 | 3194436 |
| n÷5 | 2555548.8 |
Exponentiation
ny| n2 | 163270741729536 |
|---|---|
| n3 | 2.0862317405101E+21 |
| n4 | 2.6657335104913E+28 |
| n5 | 3.4062060369279E+35 |
Nth Root
y√n| 2√n | 3574.5970402271 |
|---|---|
| 3√n | 233.7857634471 |
| 4√n | 59.787933901641 |
| 5√n | 26.380974648545 |
Divisors of 12777744
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 | -12777743 | 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 12777744 can be divided by 40 positive divisors. The sum of these divisors (counting 12777744) is 1, the average is 0.025.
Base conversion 12777744
| Base | System | Value |
|---|---|---|
| 2 | Binary | 110000101111100100010000 |
| 3 | Ternary | 220001011202210 |
| 4 | Quaternary | 300233210100 |
| 5 | Quinary | 11232341434 |
| 6 | Senary | 1133512120 |
| 8 | Octal | 60574420 |
| 10 | Decimal | 12777744 |
| 12 | Duodecimal | 4342640 |
| 16 | Hexadecimal | c2f910 |
| 20 | Vigesimal | 3jh474 |
| 36 | Base36 | 7lvdc |
Cryptographic Hash Functions
| md5 | 7dc43aa83b25c6f8b4d47bbd00e8c1e1 |
|---|---|
| sha1 | 11ab06fc6dccfd1adc461607e95f5a82206a2935 |
| sha256 | be9d4925b8eb2d38493371ca10811c803d020667fbc6d08d98a8cabf5e963f41 |
| sha512 | b5ac34abf13be27dcf30f017c641ccbb03ee8ccfee30262edcae092bf2399acfc55a6b365dc0fa7658fdf56e81c19fe99c2d764c2687c20da08e228bc3121249 |
| ripemd-160 | 197cd4e4be106aff14483a1b3931f572976d5d03 |
12777744 as geometric shapes
Circle
Radius = n| Diameter | 25555488 |
|---|---|
| Circumference | 80284933.359702 |
| Area | 5.1293016276367E+14 |
Sphere
Radius = n| Volume | 8.7387870795633E+21 |
|---|---|
| Surface area | 2.0517206510547E+15 |
| Circumference | 80284933.359702 |
Square
Length = n| Perimeter | 51110976 |
|---|---|
| Area | 163270741729536 |
| Diagonal | 18070458.861331 |
Cube
Length = n| Surface area | 979624450377216 |
|---|---|
| Volume | 2.0862317405101E+21 |
| Space diagonal | 22131701.814108 |
Equilateral Triangle
Length = n| Perimeter | 38333232 |
|---|---|
| Area | 70698305016253 |
| Altitude | 11065850.907054 |
Triangular Pyramid
Length = n| Surface area | 70698305016253 |
|---|---|
| Volume | 2.4586476847355E+20 |
| Height | 6023486.2871105 |