992078990 (number)
992078990 is an even 9-digits composite number following 992078989 and preceding 992078991. In scientific notation, it is written as 9.92078990 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 334555200 positive integers (up to 992078990) that are relatively prime to 992078990.
Interesting facts
- 992078990 has 32 divisors, whose sum is 1852113600
- The reverse of 992078990 is 099870299
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | nine hundred ninety-two million seventy-eight thousand nine hundred ninety |
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Notation
Scientific notation | 9.92078990 × 10^8 |
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Engineering notation | 9.92078990 × 10^6 |
Prime Factorization of 992078990
Prime Factorization 2 × 5 × 49 × 61 × 33191
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 992078990 | Product of the distinct prime numbers |
The prime factorization of 992078990 is 2 × 5 × 49 × 61 × 33191. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 992078990)
Multiplication
n×yn×2 | 1984157980 |
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n×3 | 2976236970 |
n×4 | 3968315960 |
n×5 | 4960394950 |
Division
n÷yn÷2 | 496039495 |
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n÷3 | 330692996.66667 |
n÷3 | 248019747.5 |
n÷5 | 198415798 |
Exponentiation
nyn2 | 984220722399420100 |
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n3 | 9.7642470021509E+26 |
n4 | 9.6869043040044E+35 |
n5 | 9.6101742381433E+44 |
Nth Root
y√n2√n | 31497.28543859 |
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3√n | 997.3526611147 |
4√n | 177.47474591781 |
5√n | 62.995459843536 |
Divisors of 992078990
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 | -992078989 | 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 992078990 can be divided by 32 positive divisors. The sum of these divisors (counting 992078990) is 1, the average is 0.03125.
Base conversion 992078990
Base | System | Value |
---|---|---|
2 | Binary | 111011001000011110110010001110 |
3 | Ternary | 2120010202211112022 |
4 | Quaternary | 323020132302032 |
5 | Quinary | 4012433011430 |
6 | Senary | 242235410142 |
8 | Octal | 7310366216 |
10 | Decimal | 992078990 |
12 | Duodecimal | 2382b3952 |
16 | Hexadecimal | 3b21ec8e |
20 | Vigesimal | fa09h9a |
36 | Base36 | genp1q |
Cryptographic Hash Functions
md5 | fcdf9793e46b19fabaa2a15357d40699 |
---|---|
sha1 | c967c893acce94c691238fc035981fb70fe16aa0 |
sha256 | ef5dcbbfc8430602fe0aadaacbae4b863b04f85ffda5ba2bdaedada8bc63cc63 |
sha512 | 5dd9e46081766ff3635a61de898175dfd8a70de85405bed1d786f8a1b1cb1e2f32c4abb883647a24a408071050b9493cd9862eb9314532a5b8bde243fe447bc4 |
ripemd-160 | fb4c73e36f62a7248dedb59b2c8f094d29eddea6 |
992078990 as geometric shapes
Circle
Radius = nDiameter | 1984157980 |
---|---|
Circumference | 6233416133.5296 |
Area | 3.0920205910009E+18 |
Sphere
Radius = nVolume | 4.0900382199724E+27 |
---|---|
Surface area | 1.2368082364003E+19 |
Circumference | 6233416133.5296 |
Square
Length = nPerimeter | 3968315960 |
---|---|
Area | 984220722399420100 |
Diagonal | 1403011562.6034 |
Cube
Length = nSurface area | 5905324334396520600 |
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Volume | 9.7642470021509E+26 |
Space diagonal | 1718331215.8016 |
Equilateral Triangle
Length = nPerimeter | 2976236970 |
---|---|
Area | 4.2618007426448E+17 |
Altitude | 859165607.90081 |
Triangular Pyramid
Length = nSurface area | 4.2618007426448E+17 |
---|---|
Volume | 1.1507275447335E+26 |
Height | 467670520.8678 |