828355968 (number)
828355968 is an even 9-digits composite number following 828355967 and preceding 828355969. In scientific notation, it is written as 8.28355968 × 10^8. The sum of its digits is 54. It has a total of 11 prime factors and 128 positive divisors. There are 248601600 positive integers (up to 828355968) that are relatively prime to 828355968.
Interesting facts
- 828355968 has 128 divisors, whose sum is 2019600000
- The reverse of 828355968 is 869553828
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | eight hundred twenty-eight million three hundred fifty-five thousand nine hundred sixty-eight |
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Notation
Scientific notation | 8.28355968 × 10^8 |
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Engineering notation | 8.28355968 × 10^6 |
Prime Factorization of 828355968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 9 × 131 × 499
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 12943062 | Product of the distinct prime numbers |
The prime factorization of 828355968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 9 × 131 × 499. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 828355968)
Multiplication
n×yn×2 | 1656711936 |
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n×3 | 2485067904 |
n×4 | 3313423872 |
n×5 | 4141779840 |
Division
n÷yn÷2 | 414177984 |
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n÷3 | 276118656 |
n÷3 | 207088992 |
n÷5 | 165671193.6 |
Exponentiation
nyn2 | 686173609721217024 |
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n3 | 5.6839600469667E+26 |
n4 | 4.7083422267785E+35 |
n5 | 3.9001833829383E+44 |
Nth Root
y√n2√n | 28781.173846805 |
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3√n | 939.15873426978 |
4√n | 169.65015133151 |
5√n | 60.763586700231 |
Divisors of 828355968
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -828355967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 828355968 can be divided by 128 positive divisors. The sum of these divisors (counting 828355968) is 1, the average is 0.0078125.
Base conversion 828355968
Base | System | Value |
---|---|---|
2 | Binary | 110001010111111011010110000000 |
3 | Ternary | 2010201200211202200 |
4 | Quaternary | 301113323112000 |
5 | Quinary | 3144024342333 |
6 | Senary | 214110313200 |
8 | Octal | 6127732600 |
10 | Decimal | 828355968 |
12 | Duodecimal | 1b14b8800 |
16 | Hexadecimal | 315fb580 |
20 | Vigesimal | cih49i8 |
36 | Base36 | dp6jk0 |
Cryptographic Hash Functions
md5 | 8a4c7bac2b5cb67c2751b374905c718f |
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sha1 | de6b7d5f9c706a771ca65c0d8ced645834390408 |
sha256 | 692aafe0e8fff28253b024806252430a077b1adba081d492e43373dfb7810f12 |
sha512 | 8ae9f7d4da6f70cb042108bc25df443eef00f420e285f32fdb10ef13cf23cc7a778f6877c3fd4bb2f2179781a6f9b878696d4a64ff4b973dc394210d0e3da666 |
ripemd-160 | fc76b68147b013c6fee1e6ec7bfc0a6557aa933a |
828355968 as geometric shapes
Circle
Radius = nDiameter | 1656711936 |
---|---|
Circumference | 5204714047.2521 |
Area | 2.1556779713874E+18 |
Sphere
Radius = nVolume | 2.3808916169131E+27 |
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Surface area | 8.6227118855495E+18 |
Circumference | 5204714047.2521 |
Square
Length = nPerimeter | 3313423872 |
---|---|
Area | 686173609721217024 |
Diagonal | 1171472244.4183 |
Cube
Length = nSurface area | 4117041658327302144 |
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Volume | 5.6839600469667E+26 |
Space diagonal | 1434754623.3289 |
Equilateral Triangle
Length = nPerimeter | 2485067904 |
---|---|
Area | 2.9712188871252E+17 |
Altitude | 717377311.66445 |
Triangular Pyramid
Length = nSurface area | 2.9712188871252E+17 |
---|---|
Volume | 6.6986111553393E+25 |
Height | 390490748.13943 |