842922690 (number)
842922690 is an even 9-digits composite number following 842922689 and preceding 842922691. In scientific notation, it is written as 8.42922690 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 218741760 positive integers (up to 842922690) that are relatively prime to 842922690.
Interesting facts
- 842922690 has 32 divisors, whose sum is 1385072640
- The reverse of 842922690 is 096229248
- Previous prime number is 607
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | eight hundred forty-two million nine hundred twenty-two thousand six hundred ninety |
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Notation
Scientific notation | 8.42922690 × 10^8 |
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Engineering notation | 8.42922690 × 10^6 |
Prime Factorization of 842922690
Prime Factorization 2 × 15 × 41 × 607 × 1129
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 842922690 | Product of the distinct prime numbers |
The prime factorization of 842922690 is 2 × 15 × 41 × 607 × 1129. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 842922690)
Multiplication
n×yn×2 | 1685845380 |
---|---|
n×3 | 2528768070 |
n×4 | 3371690760 |
n×5 | 4214613450 |
Division
n÷yn÷2 | 421461345 |
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n÷3 | 280974230 |
n÷3 | 210730672.5 |
n÷5 | 168584538 |
Exponentiation
nyn2 | 710518661316836100 |
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n3 | 5.9891230129239E+26 |
n4 | 5.0483676807947E+35 |
n5 | 4.2553836656045E+44 |
Nth Root
y√n2√n | 29033.130902471 |
---|---|
3√n | 944.63184337728 |
4√n | 170.3911115712 |
5√n | 60.975805888312 |
Divisors of 842922690
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 | -842922689 | 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 842922690 can be divided by 32 positive divisors. The sum of these divisors (counting 842922690) is 1, the average is 0.03125.
Base conversion 842922690
Base | System | Value |
---|---|---|
2 | Binary | 110010001111011111101011000010 |
3 | Ternary | 2011202002220112220 |
4 | Quaternary | 302033133223002 |
5 | Quinary | 3211242011230 |
6 | Senary | 215350431510 |
8 | Octal | 6217375302 |
10 | Decimal | 842922690 |
12 | Duodecimal | 1b6362596 |
16 | Hexadecimal | 323dfac2 |
20 | Vigesimal | d3856ea |
36 | Base36 | dxurb6 |
Cryptographic Hash Functions
md5 | 11126541428a1511a6af5d75c05c1566 |
---|---|
sha1 | ba7164373cdc3f1d15a4def89f4de26a9f5052bb |
sha256 | 1730456bb639794a5f5dc9c14384e74b8180c7fb58dc3832163a3b1e52dcc4a5 |
sha512 | 26c6d83a595eb416632888cd0d7bacd63bac7f387f8085d0963ab72641f10ed29ff32d87ba3d86511a914b6cc4380ede403b474945d007011e9191878ee3d216 |
ripemd-160 | d8225ac91b476006ca4115934eb20be1529561ca |
842922690 as geometric shapes
Circle
Radius = nDiameter | 1685845380 |
---|---|
Circumference | 5296239460.8963 |
Area | 2.2321602066314E+18 |
Sphere
Radius = nVolume | 2.5087179811796E+27 |
---|---|
Surface area | 8.9286408265257E+18 |
Circumference | 5296239460.8963 |
Square
Length = nPerimeter | 3371690760 |
---|---|
Area | 710518661316836100 |
Diagonal | 1192072700.23 |
Cube
Length = nSurface area | 4263111967901016600 |
---|---|
Volume | 5.9891230129239E+26 |
Space diagonal | 1459984925.9326 |
Equilateral Triangle
Length = nPerimeter | 2528768070 |
---|---|
Area | 3.0766360528165E+17 |
Altitude | 729992462.96632 |
Triangular Pyramid
Length = nSurface area | 3.0766360528165E+17 |
---|---|
Volume | 7.0582491596648E+25 |
Height | 397357566.74334 |