80491482 (number)
80491482 is an even 8-digits composite number following 80491481 and preceding 80491483. In scientific notation, it is written as 8.0491482 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 40 positive divisors. There are 26587008 positive integers (up to 80491482) that are relatively prime to 80491482.
Interesting facts
- 80491482 has 40 divisors, whose sum is 181998036
- The reverse of 80491482 is 28419408
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | eighty million four hundred ninety-one thousand four hundred eighty-two |
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Notation
Scientific notation | 8.0491482 × 10^7 |
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Engineering notation | 8.0491482 × 10^6 |
Prime Factorization of 80491482
Prime Factorization 2 × 3 × 3 × 9 × 113 × 4397
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 26830494 | Product of the distinct prime numbers |
The prime factorization of 80491482 is 2 × 3 × 3 × 9 × 113 × 4397. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80491482)
Multiplication
n×yn×2 | 160982964 |
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n×3 | 241474446 |
n×4 | 321965928 |
n×5 | 402457410 |
Division
n÷yn÷2 | 40245741 |
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n÷3 | 26830494 |
n÷3 | 20122870.5 |
n÷5 | 16098296.4 |
Exponentiation
nyn2 | 6478878674556324 |
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n3 | 5.2149454621323E+23 |
n4 | 4.1975868879621E+31 |
n5 | 3.3786998943584E+39 |
Nth Root
y√n2√n | 8971.7045203239 |
---|---|
3√n | 431.76752538252 |
4√n | 94.719082134087 |
5√n | 38.119744819441 |
Divisors of 80491482
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -80491481 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 80491482 can be divided by 40 positive divisors. The sum of these divisors (counting 80491482) is 1, the average is 0.025.
Base conversion 80491482
Base | System | Value |
---|---|---|
2 | Binary | 100110011000011001111011010 |
3 | Ternary | 12121110101120000 |
4 | Quaternary | 10303003033122 |
5 | Quinary | 131101211412 |
6 | Senary | 11553113430 |
8 | Octal | 463031732 |
10 | Decimal | 80491482 |
12 | Duodecimal | 22b58876 |
16 | Hexadecimal | 4cc33da |
20 | Vigesimal | 15318e2 |
36 | Base36 | 1bx7mi |
Cryptographic Hash Functions
md5 | 067283dc0bac2fd2a244285c3d2daf94 |
---|---|
sha1 | e7ea4a41fea026060359ab27acc745a4e877fac0 |
sha256 | 9628de8e3a9911adf2ca1342c545830e79e715f5acd7e95a003fba6b6d603c69 |
sha512 | 6e65a69d12c740051e4542ef1f9ad9539ae0c949b3437fe3204a3aa30153f7192b94a605963caf46adfa46c4925e1cbe39fd77de19100e80bf6d537e2773d5b0 |
ripemd-160 | b7e3f0ef3ac98efe42b98116dbf13a89c3c99477 |
80491482 as geometric shapes
Circle
Radius = nDiameter | 160982964 |
---|---|
Circumference | 505742897.05551 |
Area | 2.0353997647486E+16 |
Sphere
Radius = nVolume | 2.1844312470275E+24 |
---|---|
Surface area | 8.1415990589943E+16 |
Circumference | 505742897.05551 |
Square
Length = nPerimeter | 321965928 |
---|---|
Area | 6478878674556324 |
Diagonal | 113832145.49991 |
Cube
Length = nSurface area | 38873272047337944 |
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Volume | 5.2149454621323E+23 |
Space diagonal | 139415336.40052 |
Equilateral Triangle
Length = nPerimeter | 241474446 |
---|---|
Area | 2.8054367601015E+15 |
Altitude | 69707668.200258 |
Triangular Pyramid
Length = nSurface area | 2.8054367601015E+15 |
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Volume | 6.1458721663197E+22 |
Height | 37944048.49997 |