80776720 (number)
80776720 is an even 8-digits composite number following 80776719 and preceding 80776721. In scientific notation, it is written as 8.0776720 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 31993728 positive integers (up to 80776720) that are relatively prime to 80776720.
Interesting facts
- 80776720 has 40 divisors, whose sum is 189648576
- The reverse of 80776720 is 02767708
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | eighty million seven hundred seventy-six thousand seven hundred twenty |
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Notation
Scientific notation | 8.0776720 × 10^7 |
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Engineering notation | 8.0776720 × 10^6 |
Prime Factorization of 80776720
Prime Factorization 2 × 2 × 2 × 2 × 5 × 103 × 9803
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10097090 | Product of the distinct prime numbers |
The prime factorization of 80776720 is 2 × 2 × 2 × 2 × 5 × 103 × 9803. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80776720)
Multiplication
n×yn×2 | 161553440 |
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n×3 | 242330160 |
n×4 | 323106880 |
n×5 | 403883600 |
Division
n÷yn÷2 | 40388360 |
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n÷3 | 26925573.333333 |
n÷3 | 20194180 |
n÷5 | 16155344 |
Exponentiation
nyn2 | 6524878493958400 |
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n3 | 5.270582831405E+23 |
n4 | 4.2574039360921E+31 |
n5 | 3.4389912567261E+39 |
Nth Root
y√n2√n | 8987.5869954065 |
---|---|
3√n | 432.27694290653 |
4√n | 94.802884952972 |
5√n | 38.146723624231 |
Divisors of 80776720
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -80776719 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 80776720 can be divided by 40 positive divisors. The sum of these divisors (counting 80776720) is 1, the average is 0.025.
Base conversion 80776720
Base | System | Value |
---|---|---|
2 | Binary | 100110100001000111000010000 |
3 | Ternary | 12121222212211101 |
4 | Quaternary | 10310020320100 |
5 | Quinary | 131134323340 |
6 | Senary | 12003154144 |
8 | Octal | 464107020 |
10 | Decimal | 80776720 |
12 | Duodecimal | 23075954 |
16 | Hexadecimal | 4d08e10 |
20 | Vigesimal | 154h1g0 |
36 | Base36 | 1c3bps |
Cryptographic Hash Functions
md5 | 67020037868a0bca2039851fe6ade9f9 |
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sha1 | 91c7e2067a3d8272cbac2407b49d13f8bc6f44ae |
sha256 | 2d8e4a1703cfc23181c92d9acbe7c6a15f9cf75b8683546b9a764caf180f33d9 |
sha512 | 333e5c2407392e445146d94fd242dff66f6cebc909a35322cdc4596bf6a74c05e206e6ae4ff0328482caa3bcdc19daaa101a05c38d5d61eb72a4273af9fff48d |
ripemd-160 | ed735813a8ed16cdfcd42fb594b20ee837e39f34 |
80776720 as geometric shapes
Circle
Radius = nDiameter | 161553440 |
---|---|
Circumference | 507535100.26616 |
Area | 2.0498510342186E+16 |
Sphere
Radius = nVolume | 2.2077365737705E+24 |
---|---|
Surface area | 8.1994041368743E+16 |
Circumference | 507535100.26616 |
Square
Length = nPerimeter | 323106880 |
---|---|
Area | 6524878493958400 |
Diagonal | 114235532.94801 |
Cube
Length = nSurface area | 39149270963750400 |
---|---|
Volume | 5.270582831405E+23 |
Space diagonal | 139909383.10877 |
Equilateral Triangle
Length = nPerimeter | 242330160 |
---|---|
Area | 2.8253552661874E+15 |
Altitude | 69954691.554383 |
Triangular Pyramid
Length = nSurface area | 2.8253552661874E+15 |
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Volume | 6.2114414348198E+22 |
Height | 38078510.982671 |