80698720 (number)
80698720 is an even 8-digits composite number following 80698719 and preceding 80698721. In scientific notation, it is written as 8.0698720 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 48 positive divisors. There are 30874624 positive integers (up to 80698720) that are relatively prime to 80698720.
Interesting facts
- 80698720 has 48 divisors, whose sum is 198948960
- The reverse of 80698720 is 02789608
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | eighty million six hundred ninety-eight thousand seven hundred twenty |
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Notation
Scientific notation | 8.0698720 × 10^7 |
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Engineering notation | 8.0698720 × 10^6 |
Prime Factorization of 80698720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 23 × 21929
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5043670 | Product of the distinct prime numbers |
The prime factorization of 80698720 is 2 × 2 × 2 × 2 × 2 × 5 × 23 × 21929. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80698720)
Multiplication
n×yn×2 | 161397440 |
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n×3 | 242096160 |
n×4 | 322794880 |
n×5 | 403493600 |
Division
n÷yn÷2 | 40349360 |
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n÷3 | 26899573.333333 |
n÷3 | 20174680 |
n÷5 | 16139744 |
Exponentiation
nyn2 | 6512283409638400 |
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n3 | 5.2553293543505E+23 |
n4 | 4.2409835207452E+31 |
n5 | 3.4224194166523E+39 |
Nth Root
y√n2√n | 8983.2466291425 |
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3√n | 432.13775899222 |
4√n | 94.779990658063 |
5√n | 38.139353692959 |
Divisors of 80698720
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 | -80698719 | 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 80698720 can be divided by 48 positive divisors. The sum of these divisors (counting 80698720) is 1, the average is 0.020833333333333.
Base conversion 80698720
Base | System | Value |
---|---|---|
2 | Binary | 100110011110101110101100000 |
3 | Ternary | 12121211220211111 |
4 | Quaternary | 10303311311200 |
5 | Quinary | 131124324340 |
6 | Senary | 12001353104 |
8 | Octal | 463656540 |
10 | Decimal | 80698720 |
12 | Duodecimal | 23038794 |
16 | Hexadecimal | 4cf5d60 |
20 | Vigesimal | 15476g0 |
36 | Base36 | 1c1nj4 |
Cryptographic Hash Functions
md5 | ef2fc0aca2dabc07f69d0d3c24141a74 |
---|---|
sha1 | c5d09a1589c263938ce83b859bbcfa5f0afca900 |
sha256 | 4bd87a75a8e0265e8499845c36ca6795277c6c1b6366d957303659da35f539b5 |
sha512 | c477f0671979df2fdcaccfaf89723274df87050fd111dd0be705243b1db4b7c2fd87051ee8fc7810ad47d189dafb8d07df64fb5dc9219de7d650637afe4b9641 |
ripemd-160 | 132b3a4a518bd296baa6d4abd1c8d09cca043f19 |
80698720 as geometric shapes
Circle
Radius = nDiameter | 161397440 |
---|---|
Circumference | 507045011.8122 |
Area | 2.0458941717815E+16 |
Sphere
Radius = nVolume | 2.201347212243E+24 |
---|---|
Surface area | 8.1835766871259E+16 |
Circumference | 507045011.8122 |
Square
Length = nPerimeter | 322794880 |
---|---|
Area | 6512283409638400 |
Diagonal | 114125224.29015 |
Cube
Length = nSurface area | 39073700457830400 |
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Volume | 5.2553293543505E+23 |
Space diagonal | 139774283.14577 |
Equilateral Triangle
Length = nPerimeter | 242096160 |
---|---|
Area | 2.8199014346954E+15 |
Altitude | 69887141.572887 |
Triangular Pyramid
Length = nSurface area | 2.8199014346954E+15 |
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Volume | 6.1934650397167E+22 |
Height | 38041741.43005 |