80821482 (number)
80821482 is an even 8-digits composite number following 80821481 and preceding 80821483. In scientific notation, it is written as 8.0821482 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 22596672 positive integers (up to 80821482) that are relatively prime to 80821482.
Interesting facts
- 80821482 has 48 divisors, whose sum is 192067200
- The reverse of 80821482 is 28412808
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | eighty million eight hundred twenty-one thousand four hundred eighty-two |
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Notation
Scientific notation | 8.0821482 × 10^7 |
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Engineering notation | 8.0821482 × 10^6 |
Prime Factorization of 80821482
Prime Factorization 2 × 3 × 7 × 7 × 47 × 5849
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 11545926 | Product of the distinct prime numbers |
The prime factorization of 80821482 is 2 × 3 × 7 × 7 × 47 × 5849. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80821482)
Multiplication
n×yn×2 | 161642964 |
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n×3 | 242464446 |
n×4 | 323285928 |
n×5 | 404107410 |
Division
n÷yn÷2 | 40410741 |
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n÷3 | 26940494 |
n÷3 | 20205370.5 |
n÷5 | 16164296.4 |
Exponentiation
nyn2 | 6532111952676324 |
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n3 | 5.2793496860521E+23 |
n4 | 4.2668486562297E+31 |
n5 | 3.4485303186619E+39 |
Nth Root
y√n2√n | 8990.0768628527 |
---|---|
3√n | 432.3567761698 |
4√n | 94.81601585625 |
5√n | 38.150950449194 |
Divisors of 80821482
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -80821481 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 80821482 can be divided by 48 positive divisors. The sum of these divisors (counting 80821482) is 1, the average is 0.020833333333333.
Base conversion 80821482
Base | System | Value |
---|---|---|
2 | Binary | 100110100010011110011101010 |
3 | Ternary | 12122002011020020 |
4 | Quaternary | 10310103303222 |
5 | Quinary | 131142241412 |
6 | Senary | 12004141310 |
8 | Octal | 464236352 |
10 | Decimal | 80821482 |
12 | Duodecimal | 23097836 |
16 | Hexadecimal | 4d13cea |
20 | Vigesimal | 1552de2 |
36 | Base36 | 1c4a96 |
Cryptographic Hash Functions
md5 | 9dbbd39d9646823b68a977c51bacd151 |
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sha1 | 2208b6be3384102d93563058803561c11d2bc874 |
sha256 | 0f3434871b515ea99c1fa54076e7012a80bf0b83560c96421357ebda1f70d838 |
sha512 | c75d6dce9d2d287966ad97b23c79e177b63cb1971731c98cc8305097778e055ccaef212e217234749dc969c58a988b19b75dbbb6917129745a31cdadaa937e53 |
ripemd-160 | 12bd921998af2238bc84abfe79fca8a593ad30ca |
80821482 as geometric shapes
Circle
Radius = nDiameter | 161642964 |
---|---|
Circumference | 507816348.20688 |
Area | 2.0521234922954E+16 |
Sphere
Radius = nVolume | 2.2114088252577E+24 |
---|---|
Surface area | 8.2084939691816E+16 |
Circumference | 507816348.20688 |
Square
Length = nPerimeter | 323285928 |
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Area | 6532111952676324 |
Diagonal | 114298835.97549 |
Cube
Length = nSurface area | 39192671716057944 |
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Volume | 5.2793496860521E+23 |
Space diagonal | 139986913.16701 |
Equilateral Triangle
Length = nPerimeter | 242464446 |
---|---|
Area | 2.8284874456908E+15 |
Altitude | 69993456.583507 |
Triangular Pyramid
Length = nSurface area | 2.8284874456908E+15 |
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Volume | 6.2217732721042E+22 |
Height | 38099611.991831 |