26189968 (number)
26189968 is an even 8-digits composite number following 26189967 and preceding 26189969. In scientific notation, it is written as 2.6189968 × 10^7. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 11157888 positive integers (up to 26189968) that are relatively prime to 26189968.
Interesting facts
- 26189968 has 40 divisors, whose sum is 58335552
- The reverse of 26189968 is 86998162
- Previous prime number is 1187
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 49
- Digital Root 4
Name
Name | twenty-six million one hundred eighty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 2.6189968 × 10^7 |
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Engineering notation | 2.6189968 × 10^6 |
Prime Factorization of 26189968
Prime Factorization 2 × 2 × 2 × 2 × 7 × 1187 × 197
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3273746 | Product of the distinct prime numbers |
The prime factorization of 26189968 is 2 × 2 × 2 × 2 × 7 × 1187 × 197. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 26189968)
Multiplication
n×yn×2 | 52379936 |
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n×3 | 78569904 |
n×4 | 104759872 |
n×5 | 130949840 |
Division
n÷yn÷2 | 13094984 |
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n÷3 | 8729989.3333333 |
n÷3 | 6547492 |
n÷5 | 5237993.6 |
Exponentiation
nyn2 | 685914423841024 |
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n3 | 1.7964076811135E+22 |
n4 | 4.7047859683316E+29 |
n5 | 1.2321819395745E+37 |
Nth Root
y√n2√n | 5117.6135063133 |
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3√n | 296.96936882492 |
4√n | 71.537497204706 |
5√n | 30.452783402533 |
Divisors of 26189968
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 | -26189967 | 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 26189968 can be divided by 40 positive divisors. The sum of these divisors (counting 26189968) is 1, the average is 0.025.
Base conversion 26189968
Base | System | Value |
---|---|---|
2 | Binary | 1100011111010000010010000 |
3 | Ternary | 1211021120212211 |
4 | Quaternary | 1203322002100 |
5 | Quinary | 23201034333 |
6 | Senary | 2333201504 |
8 | Octal | 143720220 |
10 | Decimal | 26189968 |
12 | Duodecimal | 8930294 |
16 | Hexadecimal | 18fa090 |
20 | Vigesimal | 83dei8 |
36 | Base36 | flcb4 |
Cryptographic Hash Functions
md5 | 6e1735600fade431bc8c4cc218757769 |
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sha1 | eb3b79d22ca412c1b051ae3e0eb77509c8e473c2 |
sha256 | 09da02eee4b8c9caddee1110aa12bc4fe622c750ed8f7f9a25bda5188d29fef0 |
sha512 | cfbed45b1a7a9b77ab6e82c8b5d67e3377c32c1689e441baec3a7019c67ce6306fc8e28633f25dacb44ec3578a1e0fc7f2e86b423bfbbc4076998073a5fadd3f |
ripemd-160 | 7254090b2cc9a097f029a4b99ec304c09136294e |
26189968 as geometric shapes
Circle
Radius = nDiameter | 52379936 |
---|---|
Circumference | 164556422.1331 |
Area | 2.1548637149302E+15 |
Sphere
Radius = nVolume | 7.5247748984512E+22 |
---|---|
Surface area | 8.6194548597209E+15 |
Circumference | 164556422.1331 |
Square
Length = nPerimeter | 104759872 |
---|---|
Area | 685914423841024 |
Diagonal | 37038207.943717 |
Cube
Length = nSurface area | 4115486543046144 |
---|---|
Volume | 1.7964076811135E+22 |
Space diagonal | 45362355.224603 |
Equilateral Triangle
Length = nPerimeter | 78569904 |
---|---|
Area | 2.9700965793425E+14 |
Altitude | 22681177.612302 |
Triangular Pyramid
Length = nSurface area | 2.9700965793425E+14 |
---|---|
Volume | 2.1170867551516E+21 |
Height | 12346069.314572 |