45132816 (number)
45132816 is an even 8-digits composite number following 45132815 and preceding 45132817. In scientific notation, it is written as 4.5132816 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 14525056 positive integers (up to 45132816) that are relatively prime to 45132816.
Interesting facts
- 45132816 has 40 divisors, whose sum is 120617280
- The reverse of 45132816 is 61823154
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | forty-five million one hundred thirty-two thousand eight hundred sixteen |
---|
Notation
Scientific notation | 4.5132816 × 10^7 |
---|---|
Engineering notation | 4.5132816 × 10^6 |
Prime Factorization of 45132816
Prime Factorization 2 × 2 × 2 × 2 × 3 × 29 × 32423
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 5641602 | Product of the distinct prime numbers |
The prime factorization of 45132816 is 2 × 2 × 2 × 2 × 3 × 29 × 32423. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 45132816)
Multiplication
n×yn×2 | 90265632 |
---|---|
n×3 | 135398448 |
n×4 | 180531264 |
n×5 | 225664080 |
Division
n÷yn÷2 | 22566408 |
---|---|
n÷3 | 15044272 |
n÷3 | 11283204 |
n÷5 | 9026563.2 |
Exponentiation
nyn2 | 2036971080089856 |
---|---|
n3 | 9.1934240955017E+22 |
n4 | 4.1492511811224E+30 |
n5 | 1.8726739009538E+38 |
Nth Root
y√n2√n | 6718.0961588831 |
---|---|
3√n | 356.03892180601 |
4√n | 81.963993063315 |
5√n | 33.954589653222 |
Divisors of 45132816
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 | -45132815 | 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 45132816 can be divided by 40 positive divisors. The sum of these divisors (counting 45132816) is 1, the average is 0.025.
Base conversion 45132816
Base | System | Value |
---|---|---|
2 | Binary | 10101100001010110000010000 |
3 | Ternary | 10010220222120210 |
4 | Quaternary | 2230022300100 |
5 | Quinary | 43023222231 |
6 | Senary | 4251204120 |
8 | Octal | 254126020 |
10 | Decimal | 45132816 |
12 | Duodecimal | 13146640 |
16 | Hexadecimal | 2b0ac10 |
20 | Vigesimal | e21c0g |
36 | Base36 | qvcpc |
Cryptographic Hash Functions
md5 | ec6d6b6ee377df792951bfc770bf2623 |
---|---|
sha1 | 3b9150f4a4863adf20b2d6cef221253fd783a325 |
sha256 | dacc0f72dd89ee11ad00d9c2856dcfc5b6625c3823d1fcde2f9052b39b4f70e7 |
sha512 | 76a8ae2293c47cd7f818688838657f94fa34ded6449c2c3a00f9db4549f80f11b4ca1091ef8b4860f6138e27753e072c6d84d0669d148abad0c27d6c58fa364e |
ripemd-160 | 2bdacc9a3cc92a870557c5dffe3fc7af5f2404a7 |
45132816 as geometric shapes
Circle
Radius = nDiameter | 90265632 |
---|---|
Circumference | 283577846.36284 |
Area | 6.3993333807852E+15 |
Sphere
Radius = nVolume | 3.8509324799685E+23 |
---|---|
Surface area | 2.5597333523141E+16 |
Circumference | 283577846.36284 |
Square
Length = nPerimeter | 180531264 |
---|---|
Area | 2036971080089856 |
Diagonal | 63827440.495289 |
Cube
Length = nSurface area | 12221826480539136 |
---|---|
Volume | 9.1934240955017E+22 |
Space diagonal | 78172330.400658 |
Equilateral Triangle
Length = nPerimeter | 135398448 |
---|---|
Area | 8.8203435106602E+14 |
Altitude | 39086165.200329 |
Triangular Pyramid
Length = nSurface area | 8.8203435106602E+14 |
---|---|
Volume | 1.0834554200422E+22 |
Height | 21275813.49843 |