27990588 (number)
27990588 is an even 8-digits composite number following 27990587 and preceding 27990589. In scientific notation, it is written as 2.7990588 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 9107904 positive integers (up to 27990588) that are relatively prime to 27990588.
Interesting facts
- 27990588 has 48 divisors, whose sum is 66890880
- The reverse of 27990588 is 88509972
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | twenty-seven million nine hundred ninety thousand five hundred eighty-eight |
---|
Notation
Scientific notation | 2.7990588 × 10^7 |
---|---|
Engineering notation | 2.7990588 × 10^6 |
Prime Factorization of 27990588
Prime Factorization 2 × 2 × 3 × 157 × 83 × 179
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 13995294 | Product of the distinct prime numbers |
The prime factorization of 27990588 is 2 × 2 × 3 × 157 × 83 × 179. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27990588)
Multiplication
n×yn×2 | 55981176 |
---|---|
n×3 | 83971764 |
n×4 | 111962352 |
n×5 | 139952940 |
Division
n÷yn÷2 | 13995294 |
---|---|
n÷3 | 9330196 |
n÷3 | 6997647 |
n÷5 | 5598117.6 |
Exponentiation
nyn2 | 783473016585744 |
---|---|
n3 | 2.1929870416369E+22 |
n4 | 6.1382996771797E+29 |
n5 | 1.7181461728447E+37 |
Nth Root
y√n2√n | 5290.6131969744 |
---|---|
3√n | 303.62486911808 |
4√n | 72.736601494533 |
5√n | 30.860460645094 |
Divisors of 27990588
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 | -27990587 | 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 27990588 can be divided by 48 positive divisors. The sum of these divisors (counting 27990588) is 1, the average is 0.020833333333333.
Base conversion 27990588
Base | System | Value |
---|---|---|
2 | Binary | 1101010110001101000111100 |
3 | Ternary | 1221200001212110 |
4 | Quaternary | 1222301220330 |
5 | Quinary | 24131144323 |
6 | Senary | 2435534020 |
8 | Octal | 152615074 |
10 | Decimal | 27990588 |
12 | Duodecimal | 945a310 |
16 | Hexadecimal | 1ab1a3c |
20 | Vigesimal | 8eig98 |
36 | Base36 | gnxoc |
Cryptographic Hash Functions
md5 | 72a6c228f13fe3f2340c7ef8039e8fa4 |
---|---|
sha1 | b28dfaca655f5be750f858d9ef7f9b9256cd7de1 |
sha256 | 2961c3fbfcd1ee6ea8be07d355bc0cfaf7ce7fe7882cb0a95df55a171ea0a5ed |
sha512 | bfd8cf07c6b1eb12352fae2c9485dea42849741a98f69d970db36c4be91fb451781416206ad219cee9937099d68e98476b932a9a51c61d9506214e34be42ea9d |
ripemd-160 | 6ba05cdc0b364f120fc78783b309c6e706a1c006 |
27990588 as geometric shapes
Circle
Radius = nDiameter | 55981176 |
---|---|
Circumference | 175870051.26092 |
Area | 2.4613530731916E+15 |
Sphere
Radius = nVolume | 9.185962639232E+22 |
---|---|
Surface area | 9.8454122927664E+15 |
Circumference | 175870051.26092 |
Square
Length = nPerimeter | 111962352 |
---|---|
Area | 783473016585744 |
Diagonal | 39584669.168398 |
Cube
Length = nSurface area | 4700838099514464 |
---|---|
Volume | 2.1929870416369E+22 |
Space diagonal | 48481120.549728 |
Equilateral Triangle
Length = nPerimeter | 83971764 |
---|---|
Area | 3.3925376777144E+14 |
Altitude | 24240560.274864 |
Triangular Pyramid
Length = nSurface area | 3.3925376777144E+14 |
---|---|
Volume | 2.5844600136594E+21 |
Height | 13194889.722799 |