26749968 (number)
26749968 is an even 8-digits composite number following 26749967 and preceding 26749969. In scientific notation, it is written as 2.6749968 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 7642752 positive integers (up to 26749968) that are relatively prime to 26749968.
Interesting facts
- 26749968 has 40 divisors, whose sum is 78977088
- The reverse of 26749968 is 86994762
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
| Name | twenty-six million seven hundred forty-nine thousand nine hundred sixty-eight |
|---|
Notation
| Scientific notation | 2.6749968 × 10^7 |
|---|---|
| Engineering notation | 2.6749968 × 10^6 |
Prime Factorization of 26749968
Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 79613
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 3343746 | Product of the distinct prime numbers |
The prime factorization of 26749968 is 2 × 2 × 2 × 2 × 3 × 7 × 79613. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 26749968)
Multiplication
n×y| n×2 | 53499936 |
|---|---|
| n×3 | 80249904 |
| n×4 | 106999872 |
| n×5 | 133749840 |
Division
n÷y| n÷2 | 13374984 |
|---|---|
| n÷3 | 8916656 |
| n÷3 | 6687492 |
| n÷5 | 5349993.6 |
Exponentiation
ny| n2 | 715560788001024 |
|---|---|
| n3 | 1.9141228181082E+22 |
| n4 | 5.1202724132465E+29 |
| n5 | 1.3696712320563E+37 |
Nth Root
y√n| 2√n | 5172.0371228366 |
|---|---|
| 3√n | 299.07108223019 |
| 4√n | 71.91687648137 |
| 5√n | 30.581913343665 |
Divisors of 26749968
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 | -26749967 | 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 26749968 can be divided by 40 positive divisors. The sum of these divisors (counting 26749968) is 1, the average is 0.025.
Base conversion 26749968
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1100110000010110000010000 |
| 3 | Ternary | 1212100001001120 |
| 4 | Quaternary | 1212002300100 |
| 5 | Quinary | 23321444333 |
| 6 | Senary | 2353202240 |
| 8 | Octal | 146026020 |
| 10 | Decimal | 26749968 |
| 12 | Duodecimal | 8b60380 |
| 16 | Hexadecimal | 1982c10 |
| 20 | Vigesimal | 873ei8 |
| 36 | Base36 | fxceo |
Cryptographic Hash Functions
| md5 | c03a00407340ce7b2483f47ebaa25552 |
|---|---|
| sha1 | 552cdb166ac722fe05f8af32c7b96a9afd661caf |
| sha256 | bacc216be974e9de881fc13fbb273e904c3aadae3c07938d57abf1d56be632a1 |
| sha512 | 1e8601be12e556a0d8294d79bf2ca9bee46b512e9d78a7ccb6e66d979c022a116fa464bafb55849c40d127a4fd78094e78467c36c068a4c2de92225a5fb981a2 |
| ripemd-160 | 606965868949f0d10526696c37abfee6440ee859 |
26749968 as geometric shapes
Circle
Radius = n| Diameter | 53499936 |
|---|---|
| Circumference | 168075005.90512 |
| Area | 2.2480005147809E+15 |
Sphere
Radius = n| Volume | 8.0178589112498E+22 |
|---|---|
| Surface area | 8.9920020591238E+15 |
| Circumference | 168075005.90512 |
Square
Length = n| Perimeter | 106999872 |
|---|---|
| Area | 715560788001024 |
| Diagonal | 37830167.538646 |
Cube
Length = n| Surface area | 4293364728006144 |
|---|---|
| Volume | 1.9141228181082E+22 |
| Space diagonal | 46332303.676842 |
Equilateral Triangle
Length = n| Perimeter | 80249904 |
|---|---|
| Area | 3.0984691018045E+14 |
| Altitude | 23166151.838421 |
Triangular Pyramid
Length = n| Surface area | 3.0984691018045E+14 |
|---|---|
| Volume | 2.2558153745137E+21 |
| Height | 12610055.846215 |