828492072 (number)
828492072 is an even 9-digits composite number following 828492071 and preceding 828492073. In scientific notation, it is written as 8.28492072 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 276048000 positive integers (up to 828492072) that are relatively prime to 828492072.
Interesting facts
- 828492072 has 32 divisors, whose sum is 2072100480
- The reverse of 828492072 is 270294828
- Previous prime number is 3001
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | eight hundred twenty-eight million four hundred ninety-two thousand seventy-two |
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Notation
Scientific notation | 8.28492072 × 10^8 |
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Engineering notation | 8.28492072 × 10^6 |
Prime Factorization of 828492072
Prime Factorization 2 × 2 × 2 × 3 × 3001 × 11503
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 207123018 | Product of the distinct prime numbers |
The prime factorization of 828492072 is 2 × 2 × 2 × 3 × 3001 × 11503. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 828492072)
Multiplication
n×yn×2 | 1656984144 |
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n×3 | 2485476216 |
n×4 | 3313968288 |
n×5 | 4142460360 |
Division
n÷yn÷2 | 414246036 |
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n÷3 | 276164024 |
n÷3 | 207123018 |
n÷5 | 165698414.4 |
Exponentiation
nyn2 | 686399113366853184 |
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n3 | 5.6867622365227E+26 |
n4 | 4.711437428308E+35 |
n5 | 3.9033885570773E+44 |
Nth Root
y√n2√n | 28783.538211971 |
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3√n | 939.21016797914 |
4√n | 169.65711954401 |
5√n | 60.765583335504 |
Divisors of 828492072
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 | -828492071 | 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 828492072 can be divided by 32 positive divisors. The sum of these divisors (counting 828492072) is 1, the average is 0.03125.
Base conversion 828492072
Base | System | Value |
---|---|---|
2 | Binary | 110001011000011100100100101000 |
3 | Ternary | 2010201221202110120 |
4 | Quaternary | 301120130210220 |
5 | Quinary | 3144043221242 |
6 | Senary | 214113243240 |
8 | Octal | 6130344450 |
10 | Decimal | 828492072 |
12 | Duodecimal | 1b1563520 |
16 | Hexadecimal | 3161c928 |
20 | Vigesimal | cii1a3c |
36 | Base36 | dp9gko |
Cryptographic Hash Functions
md5 | 847df5ab2c06d5e07ba5090ea03cf1bd |
---|---|
sha1 | db0b93a07eca55d0e1111abd43cbb70aa1932b5e |
sha256 | 8b1df3850d3f57086c1d06453ba383c7ed21681bb3deaa7c4021a780e116ff6a |
sha512 | bbbc5921f80aee39914ec829472eda1d43677aaadfa43af649f3541d40fc4c3dc2279991bfc1f1e0483ef2a7ca852778eb35e11fc476e3c21e873186405cf447 |
ripemd-160 | 95a4e0463a1a74848b55530170162a26bef76db3 |
828492072 as geometric shapes
Circle
Radius = nDiameter | 1656984144 |
---|---|
Circumference | 5205569213.9052 |
Area | 2.1563864119839E+18 |
Sphere
Radius = nVolume | 2.3820653953295E+27 |
---|---|
Surface area | 8.6255456479354E+18 |
Circumference | 5205569213.9052 |
Square
Length = nPerimeter | 3313968288 |
---|---|
Area | 686399113366853184 |
Diagonal | 1171664724.541 |
Cube
Length = nSurface area | 4118394680201119104 |
---|---|
Volume | 5.6867622365227E+26 |
Space diagonal | 1434990362.372 |
Equilateral Triangle
Length = nPerimeter | 2485476216 |
---|---|
Area | 2.972195346554E+17 |
Altitude | 717495181.18601 |
Triangular Pyramid
Length = nSurface area | 2.972195346554E+17 |
---|---|
Volume | 6.7019135674013E+25 |
Height | 390554908.18033 |