828215528 (number)
828215528 is an even 9-digits composite number following 828215527 and preceding 828215529. In scientific notation, it is written as 8.28215528 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 32 positive divisors. There are 353808000 positive integers (up to 828215528) that are relatively prime to 828215528.
Interesting facts
- 828215528 has 32 divisors, whose sum is 1780455360
- The reverse of 828215528 is 825512828
- Previous prime number is 313
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 41
- Digital Root 5
Name
Name | eight hundred twenty-eight million two hundred fifteen thousand five hundred twenty-eight |
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Notation
Scientific notation | 8.28215528 × 10^8 |
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Engineering notation | 8.28215528 × 10^6 |
Prime Factorization of 828215528
Prime Factorization 2 × 2 × 2 × 7 × 313 × 47251
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 207053882 | Product of the distinct prime numbers |
The prime factorization of 828215528 is 2 × 2 × 2 × 7 × 313 × 47251. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 828215528)
Multiplication
n×yn×2 | 1656431056 |
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n×3 | 2484646584 |
n×4 | 3312862112 |
n×5 | 4141077640 |
Division
n÷yn÷2 | 414107764 |
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n÷3 | 276071842.66667 |
n÷3 | 207053882 |
n÷5 | 165643105.6 |
Exponentiation
nyn2 | 685940960820318784 |
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n3 | 5.6810695504263E+26 |
n4 | 4.705150017311E+35 |
n5 | 3.8968783059065E+44 |
Nth Root
y√n2√n | 28778.733954085 |
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3√n | 939.10565607944 |
4√n | 169.64296022554 |
5√n | 60.761526181028 |
Divisors of 828215528
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 | -828215527 | 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 828215528 can be divided by 32 positive divisors. The sum of these divisors (counting 828215528) is 1, the average is 0.03125.
Base conversion 828215528
Base | System | Value |
---|---|---|
2 | Binary | 110001010111011001000011101000 |
3 | Ternary | 2010201102201010012 |
4 | Quaternary | 301113121003220 |
5 | Quinary | 3144010344103 |
6 | Senary | 214103311052 |
8 | Octal | 6127310350 |
10 | Decimal | 828215528 |
12 | Duodecimal | 1b144b488 |
16 | Hexadecimal | 315d90e8 |
20 | Vigesimal | cig6ig8 |
36 | Base36 | dp3j6w |
Cryptographic Hash Functions
md5 | ae0ef905322add2e2682002d015ed2e9 |
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sha1 | a127160a73cb80d8478b754da279456e31b2bb58 |
sha256 | e17ef2d73933f5758a41c8689bfdc998faf87556f89605ce76d1ff4991fc36a8 |
sha512 | 16fc6fa4532e24aa623ff1a692b422b7c6722b960b6ba45b436c30863f49082ef4d972173e6a1d29160f23b9e25b04ae4def849fbedd29c93583c7598508764c |
ripemd-160 | d6549180c5c4f4c7645a5e392746616524bcb16c |
828215528 as geometric shapes
Circle
Radius = nDiameter | 1656431056 |
---|---|
Circumference | 5203831636.7076 |
Area | 2.1549470833094E+18 |
Sphere
Radius = nVolume | 2.3796808485536E+27 |
---|---|
Surface area | 8.6197883332377E+18 |
Circumference | 5203831636.7076 |
Square
Length = nPerimeter | 3312862112 |
---|---|
Area | 685940960820318784 |
Diagonal | 1171273632.2656 |
Cube
Length = nSurface area | 4115645764921912704 |
---|---|
Volume | 5.6810695504263E+26 |
Space diagonal | 1434511374.1135 |
Equilateral Triangle
Length = nPerimeter | 2484646584 |
---|---|
Area | 2.9702114878335E+17 |
Altitude | 717255687.05674 |
Triangular Pyramid
Length = nSurface area | 2.9702114878335E+17 |
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Volume | 6.6952046724981E+25 |
Height | 390424544.08853 |