26946768 (number)
26946768 is an even 8-digits composite number following 26946767 and preceding 26946769. In scientific notation, it is written as 2.6946768 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 8453632 positive integers (up to 26946768) that are relatively prime to 26946768.
Interesting facts
- 26946768 has 40 divisors, whose sum is 73709568
- The reverse of 26946768 is 86764962
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | twenty-six million nine hundred forty-six thousand seven hundred sixty-eight |
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Notation
Scientific notation | 2.6946768 × 10^7 |
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Engineering notation | 2.6946768 × 10^6 |
Prime Factorization of 26946768
Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 33023
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3368346 | Product of the distinct prime numbers |
The prime factorization of 26946768 is 2 × 2 × 2 × 2 × 3 × 17 × 33023. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 26946768)
Multiplication
n×yn×2 | 53893536 |
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n×3 | 80840304 |
n×4 | 107787072 |
n×5 | 134733840 |
Division
n÷yn÷2 | 13473384 |
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n÷3 | 8982256 |
n÷3 | 6736692 |
n÷5 | 5389353.6 |
Exponentiation
nyn2 | 726128305645824 |
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n3 | 1.9566810990471E+22 |
n4 | 5.2726231626008E+29 |
n5 | 1.4208015311403E+37 |
Nth Root
y√n2√n | 5191.0276439256 |
---|---|
3√n | 299.80271473463 |
4√n | 72.048786554151 |
5√n | 30.626779842058 |
Divisors of 26946768
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 | -26946767 | 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 26946768 can be divided by 40 positive divisors. The sum of these divisors (counting 26946768) is 1, the average is 0.025.
Base conversion 26946768
Base | System | Value |
---|---|---|
2 | Binary | 1100110110010110011010000 |
3 | Ternary | 1212201001000110 |
4 | Quaternary | 1212302303100 |
5 | Quinary | 23344244033 |
6 | Senary | 2401321320 |
8 | Octal | 146626320 |
10 | Decimal | 26946768 |
12 | Duodecimal | 9036240 |
16 | Hexadecimal | 19b2cd0 |
20 | Vigesimal | 8886i8 |
36 | Base36 | g1k9c |
Cryptographic Hash Functions
md5 | b8f1c766470024a99d4f401c33a216a3 |
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sha1 | c3290883145e2f3f42f4465c4f3e58fd82f1fb98 |
sha256 | ad68aff619024dcd2610563ba8ffba5ed81689bac2cc136fbc7ae3dc90fd7ff6 |
sha512 | 9f279ab5ffc2774e89fe70355c1c6cabc7218d0efcf0cbc4f0ad6552f12c5b5961f1bdf756784d81f9d9bb8151d3e6f9df728abaf38eb72bd4942ffea827cdde |
ripemd-160 | 97159c10221ebbc4bc9a24e5497146c127ba8da4 |
26946768 as geometric shapes
Circle
Radius = nDiameter | 53893536 |
---|---|
Circumference | 169311536.77358 |
Area | 2.2811993505805E+15 |
Sphere
Radius = nVolume | 8.1961266215792E+22 |
---|---|
Surface area | 9.1247974023221E+15 |
Circumference | 169311536.77358 |
Square
Length = nPerimeter | 107787072 |
---|---|
Area | 726128305645824 |
Diagonal | 38108484.767721 |
Cube
Length = nSurface area | 4356769833874944 |
---|---|
Volume | 1.9566810990471E+22 |
Space diagonal | 46673171.275771 |
Equilateral Triangle
Length = nPerimeter | 80840304 |
---|---|
Area | 3.1442277954812E+14 |
Altitude | 23336585.637886 |
Triangular Pyramid
Length = nSurface area | 3.1442277954812E+14 |
---|---|
Volume | 2.3059707895929E+21 |
Height | 12702828.255907 |