828581013 (number)
828581013 is an odd 9-digits composite number following 828581012 and preceding 828581014. In scientific notation, it is written as 8.28581013 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 471225600 positive integers (up to 828581013) that are relatively prime to 828581013.
Interesting facts
- 828581013 has 32 divisors, whose sum is 1221964800
- The reverse of 828581013 is 310185828
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | eight hundred twenty-eight million five hundred eighty-one thousand thirteen |
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Notation
Scientific notation | 8.28581013 × 10^8 |
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Engineering notation | 8.28581013 × 10^6 |
Prime Factorization of 828581013
Prime Factorization 3 × 19 × 39 × 41 × 9091
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 828581013 | Product of the distinct prime numbers |
The prime factorization of 828581013 is 3 × 19 × 39 × 41 × 9091. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 828581013)
Multiplication
n×yn×2 | 1657162026 |
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n×3 | 2485743039 |
n×4 | 3314324052 |
n×5 | 4142905065 |
Division
n÷yn÷2 | 414290506.5 |
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n÷3 | 276193671 |
n÷3 | 207145253.25 |
n÷5 | 165716202.6 |
Exponentiation
nyn2 | 686546495104106169 |
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n3 | 5.6885939038496E+26 |
n4 | 4.7134608993973E+35 |
n5 | 3.9054842067585E+44 |
Nth Root
y√n2√n | 28785.083168197 |
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3√n | 939.24377574491 |
4√n | 169.66167265531 |
5√n | 60.766887951412 |
Divisors of 828581013
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 | -828581012 | 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 828581013 can be divided by 32 positive divisors. The sum of these divisors (counting 828581013) is 1, the average is 0.03125.
Base conversion 828581013
Base | System | Value |
---|---|---|
2 | Binary | 110001011000110010010010010101 |
3 | Ternary | 2010202010021110200 |
4 | Quaternary | 301120302102111 |
5 | Quinary | 3144104043023 |
6 | Senary | 214115211113 |
8 | Octal | 6130622225 |
10 | Decimal | 828581013 |
12 | Duodecimal | 1b15a6a99 |
16 | Hexadecimal | 31632495 |
20 | Vigesimal | ciiccad |
36 | Base36 | dpbd79 |
Cryptographic Hash Functions
md5 | 16f0ee2991c498697d9b50fcae3ec044 |
---|---|
sha1 | 3c1c28966f39615e40d94d348211526770fd5b4b |
sha256 | 215e396ac4a3520c529c4267d744ec4b9bf9d1c06a6415949cdffcb3b7ae8446 |
sha512 | 7c3c794a9a61f39f3847b7d0df96918785105f0847797e7956ddf0fdc4183a7a1f9b048a0bd15f74a119e9c6b8499b60f86b547eae97014f9879d5698cf66b04 |
ripemd-160 | a0c67e37f935aff41a669fb57d6e6d23c35e2be6 |
828581013 as geometric shapes
Circle
Radius = nDiameter | 1657162026 |
---|---|
Circumference | 5206128046.6896 |
Area | 2.1568494253669E+18 |
Sphere
Radius = nVolume | 2.3828326423453E+27 |
---|---|
Surface area | 8.6273977014675E+18 |
Circumference | 5206128046.6896 |
Square
Length = nPerimeter | 3314324052 |
---|---|
Area | 686546495104106169 |
Diagonal | 1171790506.1094 |
Cube
Length = nSurface area | 4119278970624637014 |
---|---|
Volume | 5.6885939038496E+26 |
Space diagonal | 1435144412.7029 |
Equilateral Triangle
Length = nPerimeter | 2485743039 |
---|---|
Area | 2.9728335281966E+17 |
Altitude | 717572206.35144 |
Triangular Pyramid
Length = nSurface area | 2.9728335281966E+17 |
---|---|
Volume | 6.7040722080475E+25 |
Height | 390596835.36981 |