80494836 (number)
80494836 is an even 8-digits composite number following 80494835 and preceding 80494837. In scientific notation, it is written as 8.0494836 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 25788672 positive integers (up to 80494836) that are relatively prime to 80494836.
Interesting facts
- 80494836 has 48 divisors, whose sum is 195182400
- The reverse of 80494836 is 63849408
- Previous prime number is 313
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-four thousand eight hundred thirty-six |
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Notation
Scientific notation | 8.0494836 × 10^7 |
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Engineering notation | 8.0494836 × 10^6 |
Prime Factorization of 80494836
Prime Factorization 2 × 2 × 3 × 29 × 313 × 739
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40247418 | Product of the distinct prime numbers |
The prime factorization of 80494836 is 2 × 2 × 3 × 29 × 313 × 739. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 80494836)
Multiplication
n×yn×2 | 160989672 |
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n×3 | 241484508 |
n×4 | 321979344 |
n×5 | 402474180 |
Division
n÷yn÷2 | 40247418 |
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n÷3 | 26831612 |
n÷3 | 20123709 |
n÷5 | 16098967.2 |
Exponentiation
nyn2 | 6479418622666896 |
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n3 | 5.2155973940692E+23 |
n4 | 4.1982865687763E+31 |
n5 | 3.3794038883465E+39 |
Nth Root
y√n2√n | 8971.8914393789 |
---|---|
3√n | 431.773522407 |
4√n | 94.720068831156 |
5√n | 38.120062496517 |
Divisors of 80494836
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 | -80494835 | 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 80494836 can be divided by 48 positive divisors. The sum of these divisors (counting 80494836) is 1, the average is 0.020833333333333.
Base conversion 80494836
Base | System | Value |
---|---|---|
2 | Binary | 100110011000100000011110100 |
3 | Ternary | 12121110120011020 |
4 | Quaternary | 10303010003310 |
5 | Quinary | 131101313321 |
6 | Senary | 11553141140 |
8 | Octal | 463040364 |
10 | Decimal | 80494836 |
12 | Duodecimal | 22b5a7b0 |
16 | Hexadecimal | 4cc40f4 |
20 | Vigesimal | 1531h1g |
36 | Base36 | 1bxa7o |
Cryptographic Hash Functions
md5 | ec6cc71a33885a02ca2f3367ff215203 |
---|---|
sha1 | dd62ef53ea3a15506e3f6128b35a3d3f23e192b0 |
sha256 | b5faa91734939346e7bd0789e3414f1a8f65e6e8fdbae7c3ba0eb62d0bfeb5bd |
sha512 | 69080f8a66ec5579d358856121783b5ddca46d4400093ba5f11d8354cf814b9456359b8ee85776d6d2e36155db2efa548ab2f02c4f23ad3b7ab088f2f85b3bf4 |
ripemd-160 | e1a01d22a0e3ba05caae7a00dbf6196d16a90e02 |
80494836 as geometric shapes
Circle
Radius = nDiameter | 160989672 |
---|---|
Circumference | 505763970.85903 |
Area | 2.0355693944503E+16 |
Sphere
Radius = nVolume | 2.1847043276386E+24 |
---|---|
Surface area | 8.1422775778013E+16 |
Circumference | 505763970.85903 |
Square
Length = nPerimeter | 321979344 |
---|---|
Area | 6479418622666896 |
Diagonal | 113836888.7722 |
Cube
Length = nSurface area | 38876511736001376 |
---|---|
Volume | 5.2155973940692E+23 |
Space diagonal | 139421145.69892 |
Equilateral Triangle
Length = nPerimeter | 241484508 |
---|---|
Area | 2.8056705644918E+15 |
Altitude | 69710572.849462 |
Triangular Pyramid
Length = nSurface area | 2.8056705644918E+15 |
---|---|
Volume | 6.1466404754753E+22 |
Height | 37945629.590733 |