80996860 (number)
80996860 is an even 8-digits composite number following 80996859 and preceding 80996861. In scientific notation, it is written as 8.0996860 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 27505728 positive integers (up to 80996860) that are relatively prime to 80996860.
Interesting facts
- 80996860 has 48 divisors, whose sum is 196245504
- The reverse of 80996860 is 06869908
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | eighty million nine hundred ninety-six thousand eight hundred sixty |
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Notation
Scientific notation | 8.0996860 × 10^7 |
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Engineering notation | 8.0996860 × 10^6 |
Prime Factorization of 80996860
Prime Factorization 2 × 2 × 5 × 7 × 107 × 5407
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40498430 | Product of the distinct prime numbers |
The prime factorization of 80996860 is 2 × 2 × 5 × 7 × 107 × 5407. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80996860)
Multiplication
n×yn×2 | 161993720 |
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n×3 | 242990580 |
n×4 | 323987440 |
n×5 | 404984300 |
Division
n÷yn÷2 | 40498430 |
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n÷3 | 26998953.333333 |
n÷3 | 20249215 |
n÷5 | 16199372 |
Exponentiation
nyn2 | 6560491329859600 |
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n3 | 5.3137919777585E+23 |
n4 | 4.3040046489163E+31 |
n5 | 3.4861086198762E+39 |
Nth Root
y√n2√n | 8999.8255538649 |
---|---|
3√n | 432.6692800772 |
4√n | 94.867410388736 |
5√n | 38.167493173426 |
Divisors of 80996860
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 | -80996859 | 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 80996860 can be divided by 48 positive divisors. The sum of these divisors (counting 80996860) is 1, the average is 0.020833333333333.
Base conversion 80996860
Base | System | Value |
---|---|---|
2 | Binary | 100110100111110100111111100 |
3 | Ternary | 12122102001210201 |
4 | Quaternary | 10310332213330 |
5 | Quinary | 131213344420 |
6 | Senary | 12012013244 |
8 | Octal | 464764774 |
10 | Decimal | 80996860 |
12 | Duodecimal | 23161224 |
16 | Hexadecimal | 4d3e9fc |
20 | Vigesimal | 1564c30 |
36 | Base36 | 1c81ks |
Cryptographic Hash Functions
md5 | 85edc330231412bd1e2e4c2b23ebc9c3 |
---|---|
sha1 | 83e6b3945ece3a72627c9b5adf895a4a31d22f1e |
sha256 | 3584c54b14fd0a6f35956199c2c1ad07d74019e533246c51b93f68615c4859d0 |
sha512 | 0814ec4a5d38186b7468ca82eb2dd53ad53ce986746778558f7127c102441c68e86c1218a0ce7430cf1ae75511f2c9872c77a4da43666b5eb675a23cb4f3aea4 |
ripemd-160 | b49e144f80541a553ec4675b37ecc64af106c732 |
80996860 as geometric shapes
Circle
Radius = nDiameter | 161993720 |
---|---|
Circumference | 508918280.67968 |
Area | 2.0610391365826E+16 |
Sphere
Radius = nVolume | 2.2258359786707E+24 |
---|---|
Surface area | 8.2441565463306E+16 |
Circumference | 508918280.67968 |
Square
Length = nPerimeter | 323987440 |
---|---|
Area | 6560491329859600 |
Diagonal | 114546857.92163 |
Cube
Length = nSurface area | 39362947979157600 |
---|---|
Volume | 5.3137919777585E+23 |
Space diagonal | 140290676.77354 |
Equilateral Triangle
Length = nPerimeter | 242990580 |
---|---|
Area | 2.840776076483E+15 |
Altitude | 70145338.386772 |
Triangular Pyramid
Length = nSurface area | 2.840776076483E+15 |
---|---|
Volume | 6.2623639021462E+22 |
Height | 38182285.973878 |