27706128 (number)
27706128 is an even 8-digits composite number following 27706127 and preceding 27706129. In scientific notation, it is written as 2.7706128 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 9107712 positive integers (up to 27706128) that are relatively prime to 27706128.
Interesting facts
- 27706128 has 40 divisors, whose sum is 72563808
- The reverse of 27706128 is 82160772
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
| Name | twenty-seven million seven hundred six thousand one hundred twenty-eight |
|---|
Notation
| Scientific notation | 2.7706128 × 10^7 |
|---|---|
| Engineering notation | 2.7706128 × 10^6 |
Prime Factorization of 27706128
Prime Factorization 2 × 2 × 2 × 2 × 3 × 73 × 7907
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 3463266 | Product of the distinct prime numbers |
The prime factorization of 27706128 is 2 × 2 × 2 × 2 × 3 × 73 × 7907. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27706128)
Multiplication
n×y| n×2 | 55412256 |
|---|---|
| n×3 | 83118384 |
| n×4 | 110824512 |
| n×5 | 138530640 |
Division
n÷y| n÷2 | 13853064 |
|---|---|
| n÷3 | 9235376 |
| n÷3 | 6926532 |
| n÷5 | 5541225.6 |
Exponentiation
ny| n2 | 767629528752384 |
|---|---|
| n3 | 2.1268041980193E+22 |
| n4 | 5.8925509341261E+29 |
| n5 | 1.6325977042742E+37 |
Nth Root
y√n| 2√n | 5263.6610833145 |
|---|---|
| 3√n | 302.59281535913 |
| 4√n | 72.551092916058 |
| 5√n | 30.797478964435 |
Divisors of 27706128
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 | -27706127 | 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 27706128 can be divided by 40 positive divisors. The sum of these divisors (counting 27706128) is 1, the average is 0.025.
Base conversion 27706128
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1101001101100001100010000 |
| 3 | Ternary | 1221010121122220 |
| 4 | Quaternary | 1221230030100 |
| 5 | Quinary | 24043044003 |
| 6 | Senary | 2425501040 |
| 8 | Octal | 151541420 |
| 10 | Decimal | 27706128 |
| 12 | Duodecimal | 9341780 |
| 16 | Hexadecimal | 1a6c310 |
| 20 | Vigesimal | 8d3568 |
| 36 | Base36 | ghu6o |
Cryptographic Hash Functions
| md5 | 3df620c00a037d2dc174597a33a6d5fa |
|---|---|
| sha1 | 165ed573315ae579021e8b95487a72917c875b61 |
| sha256 | 54c40f2938f8cd72b568951b122448a0bc92785f8573690e6dc6a72e969d37a1 |
| sha512 | 3f8f9c11779f8996d1a69abf5f49f085e2718c36094a5934e22394daf5aa9541f1c8e0da3c7b2224e907159b3d0ec99450f6d68a28daeecb0b93bc3ce84668a9 |
| ripemd-160 | ea384cbb79ba34b5b481c75b92e1cb3a169b26bb |
27706128 as geometric shapes
Circle
Radius = n| Diameter | 55412256 |
|---|---|
| Circumference | 174082736.36844 |
| Area | 2.4115792882071E+15 |
Sphere
Radius = n| Volume | 8.9087365921619E+22 |
|---|---|
| Surface area | 9.6463171528283E+15 |
| Circumference | 174082736.36844 |
Square
Length = n| Perimeter | 110824512 |
|---|---|
| Area | 767629528752384 |
| Diagonal | 39182381.978445 |
Cube
Length = n| Surface area | 4605777172514304 |
|---|---|
| Volume | 2.1268041980193E+22 |
| Space diagonal | 47988421.377007 |
Equilateral Triangle
Length = n| Perimeter | 83118384 |
|---|---|
| Area | 3.3239333629732E+14 |
| Altitude | 23994210.688503 |
Triangular Pyramid
Length = n| Surface area | 3.3239333629732E+14 |
|---|---|
| Volume | 2.5064627844591E+21 |
| Height | 13060793.992815 |