80497912 (number)
80497912 is an even 8-digits composite number following 80497911 and preceding 80497913. In scientific notation, it is written as 8.0497912 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 48 positive divisors. There are 36263040 positive integers (up to 80497912) that are relatively prime to 80497912.
Interesting facts
- 80497912 has 48 divisors, whose sum is 167388480
- The reverse of 80497912 is 21979408
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | eighty million four hundred ninety-seven thousand nine hundred twelve |
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Notation
Scientific notation | 8.0497912 × 10^7 |
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Engineering notation | 8.0497912 × 10^6 |
Prime Factorization of 80497912
Prime Factorization 2 × 2 × 2 × 11 × 11 × 137 × 607
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1829498 | Product of the distinct prime numbers |
The prime factorization of 80497912 is 2 × 2 × 2 × 11 × 11 × 137 × 607. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80497912)
Multiplication
n×yn×2 | 160995824 |
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n×3 | 241493736 |
n×4 | 321991648 |
n×5 | 402489560 |
Division
n÷yn÷2 | 40248956 |
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n÷3 | 26832637.333333 |
n÷3 | 20124478 |
n÷5 | 16099582.4 |
Exponentiation
nyn2 | 6479913836359744 |
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n3 | 5.2161953376687E+23 |
n4 | 4.1989283326646E+31 |
n5 | 3.3800496341715E+39 |
Nth Root
y√n2√n | 8972.0628620179 |
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3√n | 431.77902221504 |
4√n | 94.72097371764 |
5√n | 38.120353833268 |
Divisors of 80497912
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 | -80497911 | 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 80497912 can be divided by 48 positive divisors. The sum of these divisors (counting 80497912) is 1, the average is 0.020833333333333.
Base conversion 80497912
Base | System | Value |
---|---|---|
2 | Binary | 100110011000100110011111000 |
3 | Ternary | 12121110201101011 |
4 | Quaternary | 10303010303320 |
5 | Quinary | 131101413122 |
6 | Senary | 11553203304 |
8 | Octal | 463046370 |
10 | Decimal | 80497912 |
12 | Duodecimal | 22b60534 |
16 | Hexadecimal | 4cc4cf8 |
20 | Vigesimal | 15324fc |
36 | Base36 | 1bxcl4 |
Cryptographic Hash Functions
md5 | 05a5191288f079ffddf2819b2f2185f7 |
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sha1 | 32ed211ae90f393e2d5af579b1c317567b542e46 |
sha256 | bb4cdbb8684a1a03affce93e4b9c43549a86d496f6ea90b53ac448d35a341ed5 |
sha512 | b4f24c3154f49a863d69e65c1f21c96edae61054c6ea1dbb85cac0fccfe2dbd058d6360e630f909c1509e06423f486e6686bf871dfd260f4406053dbcd2a8c20 |
ripemd-160 | a38248185a681b656559426eb6da00f11e37ef54 |
80497912 as geometric shapes
Circle
Radius = nDiameter | 160995824 |
---|---|
Circumference | 505783297.93704 |
Area | 2.0357249704203E+16 |
Sphere
Radius = nVolume | 2.1849547936679E+24 |
---|---|
Surface area | 8.142899881681E+16 |
Circumference | 505783297.93704 |
Square
Length = nPerimeter | 321991648 |
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Area | 6479913836359744 |
Diagonal | 113841238.89312 |
Cube
Length = nSurface area | 38879483018158464 |
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Volume | 5.2161953376687E+23 |
Space diagonal | 139426473.48721 |
Equilateral Triangle
Length = nPerimeter | 241493736 |
---|---|
Area | 2.8058849983109E+15 |
Altitude | 69713236.743604 |
Triangular Pyramid
Length = nSurface area | 2.8058849983109E+15 |
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Volume | 6.1473451587653E+22 |
Height | 37947079.631039 |