80221488 (number)
80221488 is an even 8-digits composite number following 80221487 and preceding 80221489. In scientific notation, it is written as 8.0221488 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 26117952 positive integers (up to 80221488) that are relatively prime to 80221488.
Interesting facts
- 80221488 has 40 divisors, whose sum is 212063808
- The reverse of 80221488 is 88412208
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | eighty million two hundred twenty-one thousand four hundred eighty-eight |
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Notation
Scientific notation | 8.0221488 × 10^7 |
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Engineering notation | 8.0221488 × 10^6 |
Prime Factorization of 80221488
Prime Factorization 2 × 2 × 2 × 2 × 3 × 43 × 38867
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10027686 | Product of the distinct prime numbers |
The prime factorization of 80221488 is 2 × 2 × 2 × 2 × 3 × 43 × 38867. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80221488)
Multiplication
n×yn×2 | 160442976 |
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n×3 | 240664464 |
n×4 | 320885952 |
n×5 | 401107440 |
Division
n÷yn÷2 | 40110744 |
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n÷3 | 26740496 |
n÷3 | 20055372 |
n÷5 | 16044297.6 |
Exponentiation
nyn2 | 6435487136934144 |
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n3 | 5.1626435412972E+23 |
n4 | 4.1415494689645E+31 |
n5 | 3.3224126102594E+39 |
Nth Root
y√n2√n | 8956.6449075533 |
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3√n | 431.28422278295 |
4√n | 94.63955255364 |
5√n | 38.094137291348 |
Divisors of 80221488
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 | -80221487 | 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 80221488 can be divided by 40 positive divisors. The sum of these divisors (counting 80221488) is 1, the average is 0.025.
Base conversion 80221488
Base | System | Value |
---|---|---|
2 | Binary | 100110010000001010100110000 |
3 | Ternary | 12120221200012020 |
4 | Quaternary | 10302001110300 |
5 | Quinary | 131014041423 |
6 | Senary | 11543231440 |
8 | Octal | 462012460 |
10 | Decimal | 80221488 |
12 | Duodecimal | 22a48580 |
16 | Hexadecimal | 4c81530 |
20 | Vigesimal | 1517de8 |
36 | Base36 | 1brfao |
Cryptographic Hash Functions
md5 | 0d3c4fb02b756bd52a0c9e70cf6a37e3 |
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sha1 | 9fb06f43a7c2253402a55a8adbe91f65c2dd6647 |
sha256 | 0ee5e03fb583039d0e4751d62be2084e5b22e122fd62d0704d4921aa138082d8 |
sha512 | 2e8a26cf4589ba407f328da92ae1219af8a2027d8afb210f0b4d7ba408d0829f3971689c35974f2e27e5a5f89c4f4af3c8f09e04d1b79725cf20a24429efcc05 |
ripemd-160 | cf6ba785542c7849f69f45326ab0d45bddf2ff5b |
80221488 as geometric shapes
Circle
Radius = nDiameter | 160442976 |
---|---|
Circumference | 504046474.72168 |
Area | 2.0217679111664E+16 |
Sphere
Radius = nVolume | 2.1625230696589E+24 |
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Surface area | 8.0870716446656E+16 |
Circumference | 504046474.72168 |
Square
Length = nPerimeter | 320885952 |
---|---|
Area | 6435487136934144 |
Diagonal | 113450316.32335 |
Cube
Length = nSurface area | 38612922821604864 |
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Volume | 5.1626435412972E+23 |
Space diagonal | 138947693.07478 |
Equilateral Triangle
Length = nPerimeter | 240664464 |
---|---|
Area | 2.7866476731565E+15 |
Altitude | 69473846.537388 |
Triangular Pyramid
Length = nSurface area | 2.7866476731565E+15 |
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Volume | 6.0842337615003E+22 |
Height | 37816772.107784 |