80493666 (number)
80493666 is an even 8-digits composite number following 80493665 and preceding 80493667. In scientific notation, it is written as 8.0493666 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 23664960 positive integers (up to 80493666) that are relatively prime to 80493666.
Interesting facts
- 80493666 has 64 divisors, whose sum is 180956160
- The reverse of 80493666 is 66639408
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | eighty million four hundred ninety-three thousand six hundred sixty-six |
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Notation
Scientific notation | 8.0493666 × 10^7 |
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Engineering notation | 8.0493666 × 10^6 |
Prime Factorization of 80493666
Prime Factorization 2 × 3 × 11 × 67 × 109 × 167
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 80493666 | Product of the distinct prime numbers |
The prime factorization of 80493666 is 2 × 3 × 11 × 67 × 109 × 167. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80493666)
Multiplication
n×yn×2 | 160987332 |
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n×3 | 241480998 |
n×4 | 321974664 |
n×5 | 402468330 |
Division
n÷yn÷2 | 40246833 |
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n÷3 | 26831222 |
n÷3 | 20123416.5 |
n÷5 | 16098733.2 |
Exponentiation
nyn2 | 6479230266119556 |
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n3 | 5.2153699697812E+23 |
n4 | 4.19804248414E+31 |
n5 | 3.3791582957217E+39 |
Nth Root
y√n2√n | 8971.8262354997 |
---|---|
3√n | 431.77143044064 |
4√n | 94.719724638006 |
5√n | 38.119951680135 |
Divisors of 80493666
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -80493665 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 80493666 can be divided by 64 positive divisors. The sum of these divisors (counting 80493666) is 1, the average is 0.015625.
Base conversion 80493666
Base | System | Value |
---|---|---|
2 | Binary | 100110011000011110001100010 |
3 | Ternary | 12121110111112220 |
4 | Quaternary | 10303003301202 |
5 | Quinary | 131101244131 |
6 | Senary | 11553131510 |
8 | Octal | 463036142 |
10 | Decimal | 80493666 |
12 | Duodecimal | 22b59b96 |
16 | Hexadecimal | 4cc3c62 |
20 | Vigesimal | 1531e36 |
36 | Base36 | 1bx9b6 |
Cryptographic Hash Functions
md5 | 447f9c3b4c9e414ad6309368a1e53528 |
---|---|
sha1 | 85f783fac98de5f53f92793ef7574ff60507a8f1 |
sha256 | 97b69f5a2f6817e25a6669bb1008449059585fa9a51289795597415e709783e6 |
sha512 | f460381a6cc595bd066d43d86649d71efcd938100d32fa54e5e0ea17efe208b54697a592aeab4f6e0ea3b835208ccf6aa8bb52f6d5b4e1bdab689dde3bba6725 |
ripemd-160 | 9a7f204f6f19ac80b5394678f35480006cabe713 |
80493666 as geometric shapes
Circle
Radius = nDiameter | 160987332 |
---|---|
Circumference | 505756619.53222 |
Area | 2.0355102204958E+16 |
Sphere
Radius = nVolume | 2.1846090643757E+24 |
---|---|
Surface area | 8.1420408819831E+16 |
Circumference | 505756619.53222 |
Square
Length = nPerimeter | 321974664 |
---|---|
Area | 6479230266119556 |
Diagonal | 113835234.14233 |
Cube
Length = nSurface area | 38875381596717336 |
---|---|
Volume | 5.2153699697812E+23 |
Space diagonal | 139419119.19948 |
Equilateral Triangle
Length = nPerimeter | 241480998 |
---|---|
Area | 2.8055890037143E+15 |
Altitude | 69709559.59974 |
Triangular Pyramid
Length = nSurface area | 2.8055890037143E+15 |
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Volume | 6.1463724533816E+22 |
Height | 37945078.047443 |