40986720 (number)
40986720 is an even 8-digits composite number following 40986719 and preceding 40986721. In scientific notation, it is written as 4.0986720 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 10929408 positive integers (up to 40986720) that are relatively prime to 40986720.
Interesting facts
- 40986720 has 48 divisors, whose sum is 114766848
- The reverse of 40986720 is 02768904
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | forty million nine hundred eighty-six thousand seven hundred twenty |
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Notation
Scientific notation | 4.0986720 × 10^7 |
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Engineering notation | 4.0986720 × 10^6 |
Prime Factorization of 40986720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 3 × 28463
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2561670 | Product of the distinct prime numbers |
The prime factorization of 40986720 is 2 × 2 × 2 × 2 × 2 × 15 × 3 × 28463. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40986720)
Multiplication
n×yn×2 | 81973440 |
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n×3 | 122960160 |
n×4 | 163946880 |
n×5 | 204933600 |
Division
n÷yn÷2 | 20493360 |
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n÷3 | 13662240 |
n÷3 | 10246680 |
n÷5 | 8197344 |
Exponentiation
nyn2 | 1679911216358400 |
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n3 | 6.8854050649741E+22 |
n4 | 2.8221016948468E+30 |
n5 | 1.1566869197821E+38 |
Nth Root
y√n2√n | 6402.0871596691 |
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3√n | 344.78449048549 |
4√n | 80.013043684571 |
5√n | 33.306472049826 |
Divisors of 40986720
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 | -40986719 | 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 40986720 can be divided by 48 positive divisors. The sum of these divisors (counting 40986720) is 1, the average is 0.020833333333333.
Base conversion 40986720
Base | System | Value |
---|---|---|
2 | Binary | 10011100010110100001100000 |
3 | Ternary | 2212010100012200 |
4 | Quaternary | 2130112201200 |
5 | Quinary | 40443033340 |
6 | Senary | 4022253200 |
8 | Octal | 234264140 |
10 | Decimal | 40986720 |
12 | Duodecimal | 11887200 |
16 | Hexadecimal | 2716860 |
20 | Vigesimal | cg36g0 |
36 | Base36 | oehk0 |
Cryptographic Hash Functions
md5 | b28b22e2d2bf78c085f7197e0d54d381 |
---|---|
sha1 | fe23746df92c21aa3c0d8816394301fd1bd1ca9e |
sha256 | 050ef3d78a836d1488a5c1360abd3f45870aebe861e6a2a2bdf6d3a04073be31 |
sha512 | 372ac265d298a7630bb8e15a40fea7f16a23f96541edbf91647b04dae080e23704e6549bd7fefb3be0e937d6cf61c1728a38e1030df8f8f8be341e04e93190c6 |
ripemd-160 | e8244172fe899a713c929b6bdb0deed8a78a2201 |
40986720 as geometric shapes
Circle
Radius = nDiameter | 81973440 |
---|---|
Circumference | 257527156.89348 |
Area | 5.2775967359946E+15 |
Sphere
Radius = nVolume | 2.884151729215E+23 |
---|---|
Surface area | 2.1110386943979E+16 |
Circumference | 257527156.89348 |
Square
Length = nPerimeter | 163946880 |
---|---|
Area | 1679911216358400 |
Diagonal | 57963975.301189 |
Cube
Length = nSurface area | 10079467298150400 |
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Volume | 6.8854050649741E+22 |
Space diagonal | 70991081.475599 |
Equilateral Triangle
Length = nPerimeter | 122960160 |
---|---|
Area | 7.274228947344E+14 |
Altitude | 35495540.7378 |
Triangular Pyramid
Length = nSurface area | 7.274228947344E+14 |
---|---|
Volume | 8.1145276877657E+21 |
Height | 19321325.100396 |