40281330 (number)
40281330 is an even 8-digits composite number following 40281329 and preceding 40281331. In scientific notation, it is written as 4.0281330 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 64 positive divisors. There are 9575424 positive integers (up to 40281330) that are relatively prime to 40281330.
Interesting facts
- 40281330 has 64 divisors, whose sum is 107775360
- The reverse of 40281330 is 03318204
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | forty million two hundred eighty-one thousand three hundred thirty |
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Notation
Scientific notation | 4.0281330 × 10^7 |
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Engineering notation | 4.0281330 × 10^6 |
Prime Factorization of 40281330
Prime Factorization 2 × 3 × 5 × 19 × 17 × 4157
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40281330 | Product of the distinct prime numbers |
The prime factorization of 40281330 is 2 × 3 × 5 × 19 × 17 × 4157. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40281330)
Multiplication
n×yn×2 | 80562660 |
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n×3 | 120843990 |
n×4 | 161125320 |
n×5 | 201406650 |
Division
n÷yn÷2 | 20140665 |
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n÷3 | 13427110 |
n÷3 | 10070332.5 |
n÷5 | 8056266 |
Exponentiation
nyn2 | 1622585546568900 |
---|---|
n3 | 6.5359903854572E+22 |
n4 | 2.6327838559343E+30 |
n5 | 1.0605203531956E+38 |
Nth Root
y√n2√n | 6346.757439827 |
---|---|
3√n | 342.79509616299 |
4√n | 79.666539022522 |
5√n | 33.191032327797 |
Divisors of 40281330
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 | -40281329 | 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 40281330 can be divided by 64 positive divisors. The sum of these divisors (counting 40281330) is 1, the average is 0.015625.
Base conversion 40281330
Base | System | Value |
---|---|---|
2 | Binary | 10011001101010010011110010 |
3 | Ternary | 2210210111121010 |
4 | Quaternary | 2121222103302 |
5 | Quinary | 40303000310 |
6 | Senary | 3555211350 |
8 | Octal | 231522362 |
10 | Decimal | 40281330 |
12 | Duodecimal | 115a6b56 |
16 | Hexadecimal | 266a4f2 |
20 | Vigesimal | cbf36a |
36 | Base36 | nzd9u |
Cryptographic Hash Functions
md5 | 3c20c2289fd7231b1ac1c5fa62f0f895 |
---|---|
sha1 | 765f25c720e812f0f92dc5f170cc569d342050ee |
sha256 | e5cddec9595d067e004dc8f8e2917000118c1519eba06a1291e9d970dc89b475 |
sha512 | 9a70319d46b34e74f13d2dc4b0bb4f60f37e1718ec7f3cc05c0089996b117943db5de6219ec6901ecfc0ee01c1b321d32f321677205cd80f1bf08c1f94ced2a7 |
ripemd-160 | f3641bd785b9e9298420b40e56700b07a484b218 |
40281330 as geometric shapes
Circle
Radius = nDiameter | 80562660 |
---|---|
Circumference | 253095060.80965 |
Area | 5.0975028329218E+15 |
Sphere
Radius = nVolume | 2.7377892505181E+23 |
---|---|
Surface area | 2.0390011331687E+16 |
Circumference | 253095060.80965 |
Square
Length = nPerimeter | 161125320 |
---|---|
Area | 1622585546568900 |
Diagonal | 56966403.196426 |
Cube
Length = nSurface area | 9735513279413400 |
---|---|
Volume | 6.5359903854572E+22 |
Space diagonal | 69769310.156448 |
Equilateral Triangle
Length = nPerimeter | 120843990 |
---|---|
Area | 7.0260015157106E+14 |
Altitude | 34884655.078224 |
Triangular Pyramid
Length = nSurface area | 7.0260015157106E+14 |
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Volume | 7.7027385388781E+21 |
Height | 18988801.065475 |