80490800 (number)
80490800 is an even 8-digits composite number following 80490799 and preceding 80490801. In scientific notation, it is written as 8.0490800 × 10^7. The sum of its digits is 29. It has a total of 9 prime factors and 120 positive divisors. There are 28385280 positive integers (up to 80490800) that are relatively prime to 80490800.
Interesting facts
- 80490800 has 120 divisors, whose sum is 217631904
- The reverse of 80490800 is 00809408
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | eighty million four hundred ninety thousand eight hundred |
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Notation
Scientific notation | 8.0490800 × 10^7 |
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Engineering notation | 8.0490800 × 10^6 |
Prime Factorization of 80490800
Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 23 × 13 × 673
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2012270 | Product of the distinct prime numbers |
The prime factorization of 80490800 is 2 × 2 × 2 × 2 × 5 × 5 × 23 × 13 × 673. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80490800)
Multiplication
n×yn×2 | 160981600 |
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n×3 | 241472400 |
n×4 | 321963200 |
n×5 | 402454000 |
Division
n÷yn÷2 | 40245400 |
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n÷3 | 26830266.666667 |
n÷3 | 20122700 |
n÷5 | 16098160 |
Exponentiation
nyn2 | 6478768884640000 |
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n3 | 5.2148129053978E+23 |
n4 | 4.1974446260579E+31 |
n5 | 3.378556759071E+39 |
Nth Root
y√n2√n | 8971.6665118583 |
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3√n | 431.76630593139 |
4√n | 94.718881496027 |
5√n | 38.119680221912 |
Divisors of 80490800
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -80490799 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 80490800 can be divided by 120 positive divisors. The sum of these divisors (counting 80490800) is 1, the average is 0.0083333333333333.
Base conversion 80490800
Base | System | Value |
---|---|---|
2 | Binary | 100110011000011000100110000 |
3 | Ternary | 12121110100121202 |
4 | Quaternary | 10303003010300 |
5 | Quinary | 131101201200 |
6 | Senary | 11553110332 |
8 | Octal | 463030460 |
10 | Decimal | 80490800 |
12 | Duodecimal | 22b583a8 |
16 | Hexadecimal | 4cc3130 |
20 | Vigesimal | 1531700 |
36 | Base36 | 1bx73k |
Cryptographic Hash Functions
md5 | 4a6f3adc84a7fbdaffd166555afc705f |
---|---|
sha1 | c3c9bcf0bd97dc3a1df7694deec13f39a7f7cbdc |
sha256 | 7539c448a95796cca5bd36339fb1a4b8e5a11cf2d517da72f0abb31317e9f4e3 |
sha512 | be93999b5231aec22968e28307bf8eee510ccc28f523cf4335cf7b3aed8a1e1a340b48eca77f209151dfe2ba20781dd14f585ae1cf53df68242e84cb41de2ab4 |
ripemd-160 | da873c8bfb3d991ed9d1750dfa6f9b376b2ed1af |
80490800 as geometric shapes
Circle
Radius = nDiameter | 160981600 |
---|---|
Circumference | 505738611.92313 |
Area | 2.0353652732291E+16 |
Sphere
Radius = nVolume | 2.1843757217924E+24 |
---|---|
Surface area | 8.1414610929165E+16 |
Circumference | 505738611.92313 |
Square
Length = nPerimeter | 321963200 |
---|---|
Area | 6478768884640000 |
Diagonal | 113831181.00626 |
Cube
Length = nSurface area | 38872613307840000 |
---|---|
Volume | 5.2148129053978E+23 |
Space diagonal | 139414155.14186 |
Equilateral Triangle
Length = nPerimeter | 241472400 |
---|---|
Area | 2.8053892196732E+15 |
Altitude | 69707077.570932 |
Triangular Pyramid
Length = nSurface area | 2.8053892196732E+15 |
---|---|
Volume | 6.1457159467099E+22 |
Height | 37943727.002087 |