40228768 (number)
40228768 is an even 8-digits composite number following 40228767 and preceding 40228769. In scientific notation, it is written as 4.0228768 × 10^7. The sum of its digits is 37. It has a total of 8 prime factors and 48 positive divisors. There are 19215360 positive integers (up to 40228768) that are relatively prime to 40228768.
Interesting facts
- 40228768 has 48 divisors, whose sum is 82822824
- The reverse of 40228768 is 86782204
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | forty million two hundred twenty-eight thousand seven hundred sixty-eight |
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Notation
Scientific notation | 4.0228768 × 10^7 |
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Engineering notation | 4.0228768 × 10^6 |
Prime Factorization of 40228768
Prime Factorization 2 × 2 × 2 × 2 × 2 × 61 × 37 × 557
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2514298 | Product of the distinct prime numbers |
The prime factorization of 40228768 is 2 × 2 × 2 × 2 × 2 × 61 × 37 × 557. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40228768)
Multiplication
n×yn×2 | 80457536 |
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n×3 | 120686304 |
n×4 | 160915072 |
n×5 | 201143840 |
Division
n÷yn÷2 | 20114384 |
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n÷3 | 13409589.333333 |
n÷3 | 10057192 |
n÷5 | 8045753.6 |
Exponentiation
nyn2 | 1618353774797824 |
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n3 | 6.5104378548266E+22 |
n4 | 2.6190689404024E+30 |
n5 | 1.0536191677945E+38 |
Nth Root
y√n2√n | 6342.6152334822 |
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3√n | 342.64592996454 |
4√n | 79.640537626778 |
5√n | 33.182365790023 |
Divisors of 40228768
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 | -40228767 | 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 40228768 can be divided by 48 positive divisors. The sum of these divisors (counting 40228768) is 1, the average is 0.020833333333333.
Base conversion 40228768
Base | System | Value |
---|---|---|
2 | Binary | 10011001011101011110100000 |
3 | Ternary | 2210200211111101 |
4 | Quaternary | 2121131132200 |
5 | Quinary | 40244310033 |
6 | Senary | 3554124144 |
8 | Octal | 231353640 |
10 | Decimal | 40228768 |
12 | Duodecimal | 11580654 |
16 | Hexadecimal | 265d7a0 |
20 | Vigesimal | cb8bi8 |
36 | Base36 | ny8ps |
Cryptographic Hash Functions
md5 | 756eca7a1a5fb6417b98e748a34d7d48 |
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sha1 | b8d3b7485503fdf39c3bd075d710df712846ecd6 |
sha256 | 7f588e933c9ef4c75eff4ea87b0c2ba5429ebe7cda1d2f5ca4ca61c9bf9c3495 |
sha512 | dec231e95d451944c2168f2f0c0f8941f92424e28e7e04fa8719e920bdb893fd542696e184b2fc2898c819da68b5e91e766d692227de554fb88a168a063ba2ac |
ripemd-160 | ce3cee4171af42d8e4b129d48900e99b9dbc1bd1 |
40228768 as geometric shapes
Circle
Radius = nDiameter | 80457536 |
---|---|
Circumference | 252764804.02354 |
Area | 5.0842083298142E+15 |
Sphere
Radius = nVolume | 2.7270858315168E+23 |
---|---|
Surface area | 2.0336833319257E+16 |
Circumference | 252764804.02354 |
Square
Length = nPerimeter | 160915072 |
---|---|
Area | 1618353774797824 |
Diagonal | 56892069.303161 |
Cube
Length = nSurface area | 9710122648786944 |
---|---|
Volume | 6.5104378548266E+22 |
Space diagonal | 69678270.101901 |
Equilateral Triangle
Length = nPerimeter | 120686304 |
---|---|
Area | 7.0076774064268E+14 |
Altitude | 34839135.050951 |
Triangular Pyramid
Length = nSurface area | 7.0076774064268E+14 |
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Volume | 7.6726245927358E+21 |
Height | 18964023.101054 |