828331384 (number)
828331384 is an even 9-digits composite number following 828331383 and preceding 828331385. In scientific notation, it is written as 8.28331384 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 387725536 positive integers (up to 828331384) that are relatively prime to 828331384.
Interesting facts
- 828331384 has 32 divisors, whose sum is 1655147520
- The reverse of 828331384 is 483133828
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 40
- Digital Root 4
Name
Name | eight hundred twenty-eight million three hundred thirty-one thousand three hundred eighty-four |
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Notation
Scientific notation | 8.28331384 × 10^8 |
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Engineering notation | 8.28331384 × 10^6 |
Prime Factorization of 828331384
Prime Factorization 2 × 2 × 2 × 47 × 23 × 95783
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 207082846 | Product of the distinct prime numbers |
The prime factorization of 828331384 is 2 × 2 × 2 × 47 × 23 × 95783. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 828331384)
Multiplication
n×yn×2 | 1656662768 |
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n×3 | 2484994152 |
n×4 | 3313325536 |
n×5 | 4141656920 |
Division
n÷yn÷2 | 414165692 |
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n÷3 | 276110461.33333 |
n÷3 | 207082846 |
n÷5 | 165666276.8 |
Exponentiation
nyn2 | 686132881719355456 |
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n3 | 5.683453995225E+26 |
n4 | 4.7077833137651E+35 |
n5 | 3.8996046678631E+44 |
Nth Root
y√n2√n | 28780.746758901 |
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3√n | 939.14944337407 |
4√n | 169.64889259556 |
5√n | 60.763226026847 |
Divisors of 828331384
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 | -828331383 | 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 828331384 can be divided by 32 positive divisors. The sum of these divisors (counting 828331384) is 1, the average is 0.03125.
Base conversion 828331384
Base | System | Value |
---|---|---|
2 | Binary | 110001010111110101010101111000 |
3 | Ternary | 2010201122121001011 |
4 | Quaternary | 301113311111320 |
5 | Quinary | 3144023101014 |
6 | Senary | 214110003304 |
8 | Octal | 6127652570 |
10 | Decimal | 828331384 |
12 | Duodecimal | 1b14a6534 |
16 | Hexadecimal | 315f5578 |
20 | Vigesimal | cih1894 |
36 | Base36 | dp60l4 |
Cryptographic Hash Functions
md5 | 8fd9803e5026011178b19409763b3a21 |
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sha1 | d672c879f090d7ca35fc4db0dced840d6181ad56 |
sha256 | 79d15f5033165ee8eb435f9bc0662aa469154a9a15ed6839e9b4a9f8d1d7ed48 |
sha512 | 0be3a3e59b1da1755d0332837f5f5c19272bdc586ea2478d1a997136be22c48f2f319de6ac4fbb92da1b5b1566bc6f50d9592fc4698d1e70a55945c806d01efe |
ripemd-160 | 2cc14b70474c67ae8c63fb7900c73a2112493bac |
828331384 as geometric shapes
Circle
Radius = nDiameter | 1656662768 |
---|---|
Circumference | 5204559581.4245 |
Area | 2.1555500205959E+18 |
Sphere
Radius = nVolume | 2.3806796424553E+27 |
---|---|
Surface area | 8.6222000823837E+18 |
Circumference | 5204559581.4245 |
Square
Length = nPerimeter | 3313325536 |
---|---|
Area | 686132881719355456 |
Diagonal | 1171437477.3921 |
Cube
Length = nSurface area | 4116797290316132736 |
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Volume | 5.683453995225E+26 |
Space diagonal | 1434712042.5918 |
Equilateral Triangle
Length = nPerimeter | 2484994152 |
---|---|
Area | 2.9710425297039E+17 |
Altitude | 717356021.29592 |
Triangular Pyramid
Length = nSurface area | 2.9710425297039E+17 |
---|---|
Volume | 6.6980147676423E+25 |
Height | 390479159.13069 |