26498940 (number)
26498940 is an even 8-digits composite number following 26498939 and preceding 26498941. In scientific notation, it is written as 2.6498940 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 6389760 positive integers (up to 26498940) that are relatively prime to 26498940.
Interesting facts
- 26498940 has 48 divisors, whose sum is 58242240
- The reverse of 26498940 is 04989462
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | twenty-six million four hundred ninety-eight thousand nine hundred forty |
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Notation
Scientific notation | 2.6498940 × 10^7 |
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Engineering notation | 2.6498940 × 10^6 |
Prime Factorization of 26498940
Prime Factorization 2 × 2 × 5 × 39 × 53 × 641
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 13249470 | Product of the distinct prime numbers |
The prime factorization of 26498940 is 2 × 2 × 5 × 39 × 53 × 641. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 26498940)
Multiplication
n×yn×2 | 52997880 |
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n×3 | 79496820 |
n×4 | 105995760 |
n×5 | 132494700 |
Division
n÷yn÷2 | 13249470 |
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n÷3 | 8832980 |
n÷3 | 6624735 |
n÷5 | 5299788 |
Exponentiation
nyn2 | 702193821123600 |
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n3 | 1.8607391934325E+22 |
n4 | 4.9307616242416E+29 |
n5 | 1.3065995643508E+37 |
Nth Root
y√n2√n | 5147.7121131625 |
---|---|
3√n | 298.13262267954 |
4√n | 71.74755823833 |
5√n | 30.524299094051 |
Divisors of 26498940
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -26498939 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 26498940 can be divided by 48 positive divisors. The sum of these divisors (counting 26498940) is 1, the average is 0.020833333333333.
Base conversion 26498940
Base | System | Value |
---|---|---|
2 | Binary | 1100101000101011101111100 |
3 | Ternary | 1211212021201020 |
4 | Quaternary | 1211011131330 |
5 | Quinary | 23240431230 |
6 | Senary | 2343544140 |
8 | Octal | 145053574 |
10 | Decimal | 26498940 |
12 | Duodecimal | 8a5b050 |
16 | Hexadecimal | 194577c |
20 | Vigesimal | 85c770 |
36 | Base36 | frypo |
Cryptographic Hash Functions
md5 | d3cbecc8d6bd65fe31df99a2b95e98cd |
---|---|
sha1 | cf33e9b0a2e0820f02e577e56dbb9cdaf6f62219 |
sha256 | 072e1a008748dcfc3aa424bb0aa2e54e0f94c922e9b4b6bab010f12360a00b66 |
sha512 | ccb22e0509a45bde723f49994f623d358f71771fb5e4fbfda6349294757f83a2dba8fab125193e948def41e6aa6c6164b28d6a17c540fc8648a5cdf5d8ca5732 |
ripemd-160 | 39528672154fc2be1a1ba2bc3747bfb36aa5aef5 |
26498940 as geometric shapes
Circle
Radius = nDiameter | 52997880 |
---|---|
Circumference | 166497750.46383 |
Area | 2.206006949838E+15 |
Sphere
Radius = nVolume | 7.7942461071122E+22 |
---|---|
Surface area | 8.8240277993522E+15 |
Circumference | 166497750.46383 |
Square
Length = nPerimeter | 105995760 |
---|---|
Area | 702193821123600 |
Diagonal | 37475160.336511 |
Cube
Length = nSurface area | 4213162926741600 |
---|---|
Volume | 1.8607391934325E+22 |
Space diagonal | 45897510.426719 |
Equilateral Triangle
Length = nPerimeter | 79496820 |
---|---|
Area | 3.0405884373675E+14 |
Altitude | 22948755.21336 |
Triangular Pyramid
Length = nSurface area | 3.0405884373675E+14 |
---|---|
Volume | 2.1929021694928E+21 |
Height | 12491720.11217 |