80493820 (number)
80493820 is an even 8-digits composite number following 80493819 and preceding 80493821. In scientific notation, it is written as 8.0493820 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 29173760 positive integers (up to 80493820) that are relatively prime to 80493820.
Interesting facts
- 80493820 has 48 divisors, whose sum is 185014368
- The reverse of 80493820 is 02839408
- Previous prime number is 593
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | eighty million four hundred ninety-three thousand eight hundred twenty |
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Notation
Scientific notation | 8.0493820 × 10^7 |
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Engineering notation | 8.0493820 × 10^6 |
Prime Factorization of 80493820
Prime Factorization 2 × 2 × 5 × 11 × 593 × 617
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40246910 | Product of the distinct prime numbers |
The prime factorization of 80493820 is 2 × 2 × 5 × 11 × 593 × 617. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80493820)
Multiplication
n×yn×2 | 160987640 |
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n×3 | 241481460 |
n×4 | 321975280 |
n×5 | 402469100 |
Division
n÷yn÷2 | 40246910 |
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n÷3 | 26831273.333333 |
n÷3 | 20123455 |
n÷5 | 16098764 |
Exponentiation
nyn2 | 6479255058192400 |
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n3 | 5.2153999038823E+23 |
n4 | 4.1980746109112E+31 |
n5 | 3.3791906207725E+39 |
Nth Root
y√n2√n | 8971.8348179177 |
---|---|
3√n | 431.77170579463 |
4√n | 94.719769942276 |
5√n | 38.119966266296 |
Divisors of 80493820
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 | -80493819 | 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 80493820 can be divided by 48 positive divisors. The sum of these divisors (counting 80493820) is 1, the average is 0.020833333333333.
Base conversion 80493820
Base | System | Value |
---|---|---|
2 | Binary | 100110011000011110011111100 |
3 | Ternary | 12121110111202121 |
4 | Quaternary | 10303003303330 |
5 | Quinary | 131101300240 |
6 | Senary | 11553132324 |
8 | Octal | 463036374 |
10 | Decimal | 80493820 |
12 | Duodecimal | 22b5a0a4 |
16 | Hexadecimal | 4cc3cfc |
20 | Vigesimal | 1531eb0 |
36 | Base36 | 1bx9fg |
Cryptographic Hash Functions
md5 | 621f01ce140fbcea099cb8b21a41071c |
---|---|
sha1 | 2c50efb085e4159194cdf4be9048f0f00ff0e8c6 |
sha256 | fa6f9fae2319c148b86fe697837d5397093a6be40800da06da2dbfed98076c8d |
sha512 | b5e0629c40f516f38b8a4c6b7eac149bbecd31d56bfb705aaac6842df39ddd9c8d791c70fa0214744839e8f386d5b5a4cdcf7bb0751729bcc7f9100363ba0caa |
ripemd-160 | 29d16336eae70f3b2798f8c42548470b9623e01d |
80493820 as geometric shapes
Circle
Radius = nDiameter | 160987640 |
---|---|
Circumference | 505757587.14276 |
Area | 2.0355180091552E+16 |
Sphere
Radius = nVolume | 2.1846216031426E+24 |
---|---|
Surface area | 8.1420720366207E+16 |
Circumference | 505757587.14276 |
Square
Length = nPerimeter | 321975280 |
---|---|
Area | 6479255058192400 |
Diagonal | 113835451.93122 |
Cube
Length = nSurface area | 38875530349154400 |
---|---|
Volume | 5.2153999038823E+23 |
Space diagonal | 139419385.9353 |
Equilateral Triangle
Length = nPerimeter | 241481460 |
---|---|
Area | 2.8055997389967E+15 |
Altitude | 69709692.967652 |
Triangular Pyramid
Length = nSurface area | 2.8055997389967E+15 |
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Volume | 6.1464077310581E+22 |
Height | 37945150.64374 |