80491424 (number)
80491424 is an even 8-digits composite number following 80491423 and preceding 80491425. In scientific notation, it is written as 8.0491424 × 10^7. The sum of its digits is 32. It has a total of 8 prime factors and 48 positive divisors. There are 36910080 positive integers (up to 80491424) that are relatively prime to 80491424.
Interesting facts
- 80491424 has 48 divisors, whose sum is 171760680
- The reverse of 80491424 is 42419408
- Previous prime number is 181
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | eighty million four hundred ninety-one thousand four hundred twenty-four |
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Notation
Scientific notation | 8.0491424 × 10^7 |
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Engineering notation | 8.0491424 × 10^6 |
Prime Factorization of 80491424
Prime Factorization 2 × 2 × 2 × 2 × 2 × 13 × 181 × 1069
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5030714 | Product of the distinct prime numbers |
The prime factorization of 80491424 is 2 × 2 × 2 × 2 × 2 × 13 × 181 × 1069. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80491424)
Multiplication
n×yn×2 | 160982848 |
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n×3 | 241474272 |
n×4 | 321965696 |
n×5 | 402457120 |
Division
n÷yn÷2 | 40245712 |
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n÷3 | 26830474.666667 |
n÷3 | 20122856 |
n÷5 | 16098284.8 |
Exponentiation
nyn2 | 6478869337547776 |
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n3 | 5.2149341888916E+23 |
n4 | 4.1975747893017E+31 |
n5 | 3.3786877213739E+39 |
Nth Root
y√n2√n | 8971.7012879386 |
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3√n | 431.7674216758 |
4√n | 94.719065071076 |
5√n | 38.119739325826 |
Divisors of 80491424
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 | -80491423 | 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 80491424 can be divided by 48 positive divisors. The sum of these divisors (counting 80491424) is 1, the average is 0.020833333333333.
Base conversion 80491424
Base | System | Value |
---|---|---|
2 | Binary | 100110011000011001110100000 |
3 | Ternary | 12121110101110212 |
4 | Quaternary | 10303003032200 |
5 | Quinary | 131101211144 |
6 | Senary | 11553113252 |
8 | Octal | 463031640 |
10 | Decimal | 80491424 |
12 | Duodecimal | 22b58828 |
16 | Hexadecimal | 4cc33a0 |
20 | Vigesimal | 15318b4 |
36 | Base36 | 1bx7kw |
Cryptographic Hash Functions
md5 | 71b148c6f779add37e15daddae157353 |
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sha1 | 38ee0d3e8353ec85deadd6e0a80d9f2eca8249bd |
sha256 | fe07c9c312a520dc93c52f2f04a60a84e10a85be46115cc49c4603ce6bebb798 |
sha512 | 86b552a87df65cabd0d31b95f2faa5af6a2deccbad3f17cc31df10b6db4ac95104fe9b44ec970ab00722141ff2ee41e5bb6b7edf495a83ad65dbe44bc61b1fde |
ripemd-160 | d5006c9bf508d4cc79df08473d9439a343191222 |
80491424 as geometric shapes
Circle
Radius = nDiameter | 160982848 |
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Circumference | 505742532.63076 |
Area | 2.0353968314408E+16 |
Sphere
Radius = nVolume | 2.1844265249035E+24 |
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Surface area | 8.1415873257633E+16 |
Circumference | 505742532.63076 |
Square
Length = nPerimeter | 321965696 |
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Area | 6478869337547776 |
Diagonal | 113832063.47552 |
Cube
Length = nSurface area | 38873216025286656 |
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Volume | 5.2149341888916E+23 |
Space diagonal | 139415235.94157 |
Equilateral Triangle
Length = nPerimeter | 241474272 |
---|---|
Area | 2.8054327170582E+15 |
Altitude | 69707617.970784 |
Triangular Pyramid
Length = nSurface area | 2.8054327170582E+15 |
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Volume | 6.145858880678E+22 |
Height | 37944021.158508 |