80452020 (number)
80452020 is an even 8-digits composite number following 80452019 and preceding 80452021. In scientific notation, it is written as 8.0452020 × 10^7. The sum of its digits is 21. It has a total of 7 prime factors and 96 positive divisors. There are 19244160 positive integers (up to 80452020) that are relatively prime to 80452020.
Interesting facts
- 80452020 has 96 divisors, whose sum is 249016320
- The reverse of 80452020 is 02025408
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | eighty million four hundred fifty-two thousand twenty |
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Notation
Scientific notation | 8.0452020 × 10^7 |
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Engineering notation | 8.0452020 × 10^6 |
Prime Factorization of 80452020
Prime Factorization 2 × 2 × 11 × 3 × 5 × 79 × 1543
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 40226010 | Product of the distinct prime numbers |
The prime factorization of 80452020 is 2 × 2 × 11 × 3 × 5 × 79 × 1543. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80452020)
Multiplication
n×yn×2 | 160904040 |
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n×3 | 241356060 |
n×4 | 321808080 |
n×5 | 402260100 |
Division
n÷yn÷2 | 40226010 |
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n÷3 | 26817340 |
n÷3 | 20113005 |
n÷5 | 16090404 |
Exponentiation
nyn2 | 6472527522080400 |
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n3 | 5.2072791365696E+23 |
n4 | 4.1893612524088E+31 |
n5 | 3.3704257526602E+39 |
Nth Root
y√n2√n | 8969.5050030646 |
---|---|
3√n | 431.69695395949 |
4√n | 94.707470682436 |
5√n | 38.116006345712 |
Divisors of 80452020
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -80452019 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 80452020 can be divided by 96 positive divisors. The sum of these divisors (counting 80452020) is 1, the average is 0.010416666666667.
Base conversion 80452020
Base | System | Value |
---|---|---|
2 | Binary | 100110010111001100110110100 |
3 | Ternary | 12121101101102110 |
4 | Quaternary | 10302321212310 |
5 | Quinary | 131043431040 |
6 | Senary | 11552211020 |
8 | Octal | 462714664 |
10 | Decimal | 80452020 |
12 | Duodecimal | 22b39a70 |
16 | Hexadecimal | 4cb99b4 |
20 | Vigesimal | 152ga10 |
36 | Base36 | 1bwd6c |
Cryptographic Hash Functions
md5 | 70595f1e184bb712f60568675f60719e |
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sha1 | 009a33883c2aa0882ca5e4a4f569cfb4dab6429b |
sha256 | 3437ead4fada778438bbab093f1d343c9a49d2390005c962e9af5563f92109d2 |
sha512 | 55544b93f3782f5ae7570a1eeb6b186ff8af74a1aa1d2d666065ff8564c4771ce201991e40c9a6da00dc23e9b8a62ccf58f10d915c2350ffa0efa4c846591afa |
ripemd-160 | f17ae0b528561fadcd8e95a40d1f979fe4a42531 |
80452020 as geometric shapes
Circle
Radius = nDiameter | 160904040 |
---|---|
Circumference | 505494949.99692 |
Area | 2.0334044913526E+16 |
Sphere
Radius = nVolume | 2.1812199840851E+24 |
---|---|
Surface area | 8.1336179654102E+16 |
Circumference | 505494949.99692 |
Square
Length = nPerimeter | 321808080 |
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Area | 6472527522080400 |
Diagonal | 113776337.80431 |
Cube
Length = nSurface area | 38835165132482400 |
---|---|
Volume | 5.2072791365696E+23 |
Space diagonal | 139346986.21155 |
Equilateral Triangle
Length = nPerimeter | 241356060 |
---|---|
Area | 2.8026866304078E+15 |
Altitude | 69673493.105774 |
Triangular Pyramid
Length = nSurface area | 2.8026866304078E+15 |
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Volume | 6.1368373149994E+22 |
Height | 37925445.934771 |