290242568 (number)
290242568 is an even 9-digits composite number following 290242567 and preceding 290242569. In scientific notation, it is written as 2.90242568 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 32 positive divisors. There are 113081280 positive integers (up to 290242568) that are relatively prime to 290242568.
Interesting facts
- 290242568 has 32 divisors, whose sum is 678490560
- The reverse of 290242568 is 865242092
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | two hundred ninety million two hundred forty-two thousand five hundred sixty-eight |
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Notation
Scientific notation | 2.90242568 × 10^8 |
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Engineering notation | 2.90242568 × 10^6 |
Prime Factorization of 290242568
Prime Factorization 2 × 2 × 2 × 7 × 11 × 471173
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 72560642 | Product of the distinct prime numbers |
The prime factorization of 290242568 is 2 × 2 × 2 × 7 × 11 × 471173. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 290242568)
Multiplication
n×yn×2 | 580485136 |
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n×3 | 870727704 |
n×4 | 1160970272 |
n×5 | 1451212840 |
Division
n÷yn÷2 | 145121284 |
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n÷3 | 96747522.666667 |
n÷3 | 72560642 |
n÷5 | 58048513.6 |
Exponentiation
nyn2 | 84240748279234624 |
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n3 | 2.4450251110807E+25 |
n4 | 7.0965036706454E+33 |
n5 | 2.0597074491895E+42 |
Nth Root
y√n2√n | 17036.506918967 |
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3√n | 662.09509317512 |
4√n | 130.5239706681 |
5√n | 49.266558018731 |
Divisors of 290242568
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -290242567 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 290242568 can be divided by 32 positive divisors. The sum of these divisors (counting 290242568) is 1, the average is 0.03125.
Base conversion 290242568
Base | System | Value |
---|---|---|
2 | Binary | 10001010011001100000000001000 |
3 | Ternary | 202020010211221202 |
4 | Quaternary | 101103030000020 |
5 | Quinary | 1043300230233 |
6 | Senary | 44444523332 |
8 | Octal | 2123140010 |
10 | Decimal | 290242568 |
12 | Duodecimal | 81250548 |
16 | Hexadecimal | 114cc008 |
20 | Vigesimal | 4ae0688 |
36 | Base36 | 4sswlk |
Cryptographic Hash Functions
md5 | 74cdb6cb10a5cca03301d99fcf75b771 |
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sha1 | 801ffa6e0f47653e7fc6c6ccc6bd27adbb4821ff |
sha256 | ff8d29ba2c4d330670a956e3b154375ac104f6655dcc4b6f953ee1ff0820af21 |
sha512 | 98d8992e8f7568d30cc8f2121fa62974f827e123d6ad62306b7a54dd15c69619a403c3f1e1b9dc056035c591bc1e4a4aaf76a0bc1443ecb2a7c7b1768e94c0bc |
ripemd-160 | 58bb8d3296e3f2309dbf552e4a87e2fb9e03e036 |
290242568 as geometric shapes
Circle
Radius = nDiameter | 580485136 |
---|---|
Circumference | 1823647838.7757 |
Area | 2.6465011592695E+17 |
Sphere
Radius = nVolume | 1.0241697235751E+26 |
---|---|
Surface area | 1.0586004637078E+18 |
Circumference | 1823647838.7757 |
Square
Length = nPerimeter | 1160970272 |
---|---|
Area | 84240748279234624 |
Diagonal | 410464976.0436 |
Cube
Length = nSurface area | 505444489675407744 |
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Volume | 2.4450251110807E+25 |
Space diagonal | 502714874.29526 |
Equilateral Triangle
Length = nPerimeter | 870727704 |
---|---|
Area | 3.6477314021814E+16 |
Altitude | 251357437.14763 |
Triangular Pyramid
Length = nSurface area | 3.6477314021814E+16 |
---|---|
Volume | 2.8814897270275E+24 |
Height | 136821658.6812 |