80494976 (number)
80494976 is an even 8-digits composite number following 80494975 and preceding 80494977. In scientific notation, it is written as 8.0494976 × 10^7. The sum of its digits is 47. It has a total of 9 prime factors and 32 positive divisors. There are 40059904 positive integers (up to 80494976) that are relatively prime to 80494976.
Interesting facts
- 80494976 has 32 divisors, whose sum is 161109000
- The reverse of 80494976 is 67949408
- Previous prime number is 233
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 47
- Digital Root 2
Name
Name | eighty million four hundred ninety-four thousand nine hundred seventy-six |
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Notation
Scientific notation | 8.0494976 × 10^7 |
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Engineering notation | 8.0494976 × 10^6 |
Prime Factorization of 80494976
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 233 × 2699
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1257734 | Product of the distinct prime numbers |
The prime factorization of 80494976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 233 × 2699. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80494976)
Multiplication
n×yn×2 | 160989952 |
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n×3 | 241484928 |
n×4 | 321979904 |
n×5 | 402474880 |
Division
n÷yn÷2 | 40247488 |
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n÷3 | 26831658.666667 |
n÷3 | 20123744 |
n÷5 | 16098995.2 |
Exponentiation
nyn2 | 6479441161240576 |
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n3 | 5.2156246076747E+23 |
n4 | 4.1983157761979E+31 |
n5 | 3.3794332764547E+39 |
Nth Root
y√n2√n | 8971.8992415207 |
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3√n | 431.77377272641 |
4√n | 94.720110016409 |
5√n | 38.12007575651 |
Divisors of 80494976
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 | -80494975 | 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 80494976 can be divided by 32 positive divisors. The sum of these divisors (counting 80494976) is 1, the average is 0.03125.
Base conversion 80494976
Base | System | Value |
---|---|---|
2 | Binary | 100110011000100000110000000 |
3 | Ternary | 12121110120100102 |
4 | Quaternary | 10303010012000 |
5 | Quinary | 131101314401 |
6 | Senary | 11553141532 |
8 | Octal | 463040600 |
10 | Decimal | 80494976 |
12 | Duodecimal | 22b5a8a8 |
16 | Hexadecimal | 4cc4180 |
20 | Vigesimal | 1531h8g |
36 | Base36 | 1bxabk |
Cryptographic Hash Functions
md5 | 88a459df23ddc878fdca4d3bda6f414a |
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sha1 | b975a53731e2249d0cd650d92278e0bd56885452 |
sha256 | 61344b024fd8071d96f12dc0ecf43e2ea1fecb06c5e3132e3edb5a5799e98855 |
sha512 | 70f0495824475cf2878e5c41f57986c17d413bdc36afacbcbc487309c63f07070b57cf285b3beea95c1bfa0fb15aa688ec5a577a97fb924b8a1f4de417f82802 |
ripemd-160 | 85a3ee38f4a4863583e7d1d4a5f3561002a520a3 |
80494976 as geometric shapes
Circle
Radius = nDiameter | 160989952 |
---|---|
Circumference | 505764850.50497 |
Area | 2.0355764751521E+16 |
Sphere
Radius = nVolume | 2.1847157268471E+24 |
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Surface area | 8.1423059006083E+16 |
Circumference | 505764850.50497 |
Square
Length = nPerimeter | 321979904 |
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Area | 6479441161240576 |
Diagonal | 113837086.7621 |
Cube
Length = nSurface area | 38876646967443456 |
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Volume | 5.2156246076747E+23 |
Space diagonal | 139421388.18604 |
Equilateral Triangle
Length = nPerimeter | 241484928 |
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Area | 2.8056803239804E+15 |
Altitude | 69710694.093019 |
Triangular Pyramid
Length = nSurface area | 2.8056803239804E+15 |
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Volume | 6.146672547017E+22 |
Height | 37945695.587366 |