828772912 (number)
828772912 is an even 9-digits composite number following 828772911 and preceding 828772913. In scientific notation, it is written as 8.28772912 × 10^8. The sum of its digits is 46. It has a total of 7 prime factors and 40 positive divisors. There are 374806080 positive integers (up to 828772912) that are relatively prime to 828772912.
Interesting facts
- 828772912 has 40 divisors, whose sum is 1760601600
- The reverse of 828772912 is 219277828
- Previous prime number is 199
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | eight hundred twenty-eight million seven hundred seventy-two thousand nine hundred twelve |
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Notation
Scientific notation | 8.28772912 × 10^8 |
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Engineering notation | 8.28772912 × 10^6 |
Prime Factorization of 828772912
Prime Factorization 2 × 2 × 2 × 2 × 11 × 199 × 23663
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 103596614 | Product of the distinct prime numbers |
The prime factorization of 828772912 is 2 × 2 × 2 × 2 × 11 × 199 × 23663. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 828772912)
Multiplication
n×yn×2 | 1657545824 |
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n×3 | 2486318736 |
n×4 | 3315091648 |
n×5 | 4143864560 |
Division
n÷yn÷2 | 414386456 |
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n÷3 | 276257637.33333 |
n÷3 | 207193228 |
n÷5 | 165754582.4 |
Exponentiation
nyn2 | 686864539664959744 |
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n3 | 5.6925472468767E+26 |
n4 | 4.7178289584916E+35 |
n5 | 3.910008844247E+44 |
Nth Root
y√n2√n | 28788.416281553 |
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3√n | 939.31627963039 |
4√n | 169.67149519455 |
5√n | 60.769702407625 |
Divisors of 828772912
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -828772911 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 828772912 can be divided by 40 positive divisors. The sum of these divisors (counting 828772912) is 1, the average is 0.025.
Base conversion 828772912
Base | System | Value |
---|---|---|
2 | Binary | 110001011001100001001000110000 |
3 | Ternary | 2010202111000201001 |
4 | Quaternary | 301121201020300 |
5 | Quinary | 3144131213122 |
6 | Senary | 214123251344 |
8 | Octal | 6131411060 |
10 | Decimal | 828772912 |
12 | Duodecimal | 1b1679b54 |
16 | Hexadecimal | 31661230 |
20 | Vigesimal | cijgc5c |
36 | Base36 | dpfh9s |
Cryptographic Hash Functions
md5 | 8933f8c2773d6d63b69fb950bf1185b3 |
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sha1 | 5521b61bf127c4839ec2ca5d5783128368ecfc0f |
sha256 | 4646fd46036c7a4f3e40db7a3ee9ee979f52aee0fffbd4a996f6dcee11ce3628 |
sha512 | a6d36e01688fb66c8fd70fdb00848496cc799cdbbc9bc8cbf241d20e02afc9eefb5102162096bbe50702d12443684e3d28cb9637e8697d1de6127a11200e5039 |
ripemd-160 | eac5858eeee9da834b28a4a282379c0a7ee0d033 |
828772912 as geometric shapes
Circle
Radius = nDiameter | 1657545824 |
---|---|
Circumference | 5207333783.6668 |
Area | 2.1578485918228E+18 |
Sphere
Radius = nVolume | 2.3844886148001E+27 |
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Surface area | 8.6313943672911E+18 |
Circumference | 5207333783.6668 |
Square
Length = nPerimeter | 3315091648 |
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Area | 686864539664959744 |
Diagonal | 1172061892.2778 |
Cube
Length = nSurface area | 4121187237989758464 |
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Volume | 5.6925472468767E+26 |
Space diagonal | 1435476791.5208 |
Equilateral Triangle
Length = nPerimeter | 2486318736 |
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Area | 2.9742107015428E+17 |
Altitude | 717738395.7604 |
Triangular Pyramid
Length = nSurface area | 2.9742107015428E+17 |
---|---|
Volume | 6.7087312674855E+25 |
Height | 390687297.42595 |