86698980 (number)
86698980 is an even 8-digits composite number following 86698979 and preceding 86698981. In scientific notation, it is written as 8.6698980 × 10^7. The sum of its digits is 54. It has a total of 8 prime factors and 144 positive divisors. There are 20987904 positive integers (up to 86698980) that are relatively prime to 86698980.
Interesting facts
- 86698980 has 144 divisors, whose sum is 288353520
- The reverse of 86698980 is 08989668
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | eighty-six million six hundred ninety-eight thousand nine hundred eighty |
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Notation
Scientific notation | 8.6698980 × 10^7 |
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Engineering notation | 8.6698980 × 10^6 |
Prime Factorization of 86698980
Prime Factorization 2 × 2 × 3 × 5 × 3 × 17 × 29 × 977
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 14449830 | Product of the distinct prime numbers |
The prime factorization of 86698980 is 2 × 2 × 3 × 5 × 3 × 17 × 29 × 977. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 86698980)
Multiplication
n×yn×2 | 173397960 |
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n×3 | 260096940 |
n×4 | 346795920 |
n×5 | 433494900 |
Division
n÷yn÷2 | 43349490 |
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n÷3 | 28899660 |
n÷3 | 21674745 |
n÷5 | 17339796 |
Exponentiation
nyn2 | 7516713133040400 |
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n3 | 6.5169136158721E+23 |
n4 | 5.6500976324422E+31 |
n5 | 4.8985770163315E+39 |
Nth Root
y√n2√n | 9311.228705171 |
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3√n | 442.59312413329 |
4√n | 96.494708171852 |
5√n | 38.690362398651 |
Divisors of 86698980
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -86698979 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 86698980 can be divided by 144 positive divisors. The sum of these divisors (counting 86698980) is 1, the average is 0.0069444444444444.
Base conversion 86698980
Base | System | Value |
---|---|---|
2 | Binary | 101001010101110101111100100 |
3 | Ternary | 20001010202122100 |
4 | Quaternary | 11022232233210 |
5 | Quinary | 134143331410 |
6 | Senary | 12334132100 |
8 | Octal | 512565744 |
10 | Decimal | 86698980 |
12 | Duodecimal | 25051030 |
16 | Hexadecimal | 52aebe4 |
20 | Vigesimal | 171h790 |
36 | Base36 | 1fm9d0 |
Cryptographic Hash Functions
md5 | a5ef622d09dee8b68b3b6e474225f3d6 |
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sha1 | 3ab781506ecfd3e41eedd6c807fa27c3a2d058ff |
sha256 | 548ac40e50add8b58feebc340b6a54387e819e49260bd1581296c57d2a625256 |
sha512 | 2458757c5082a9badf4a2e048e12abc49efdcb61ce09e0e7b04c2d998b95f9dcc158bf84d7720b82dadfe9f1de7c43632bae1992b747850f24498b4ea0b13466 |
ripemd-160 | 90e062879c3b3a29cda7e5a6b8e8310934f1599f |
86698980 as geometric shapes
Circle
Radius = nDiameter | 173397960 |
---|---|
Circumference | 544745757.28346 |
Area | 2.3614450757902E+16 |
Sphere
Radius = nVolume | 2.7297983919604E+24 |
---|---|
Surface area | 9.4457803031607E+16 |
Circumference | 544745757.28346 |
Square
Length = nPerimeter | 346795920 |
---|---|
Area | 7516713133040400 |
Diagonal | 122610873.35991 |
Cube
Length = nSurface area | 45100278798242400 |
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Volume | 6.5169136158721E+23 |
Space diagonal | 150167038.3244 |
Equilateral Triangle
Length = nPerimeter | 260096940 |
---|---|
Area | 3.2548322630866E+15 |
Altitude | 75083519.162199 |
Triangular Pyramid
Length = nSurface area | 3.2548322630866E+15 |
---|---|
Volume | 7.6802563503168E+22 |
Height | 40870291.119971 |