40248840 (number)
40248840 is an even 8-digits composite number following 40248839 and preceding 40248841. In scientific notation, it is written as 4.0248840 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 10015488 positive integers (up to 40248840) that are relatively prime to 40248840.
Interesting facts
- 40248840 has 64 divisors, whose sum is 93542400
- The reverse of 40248840 is 04884204
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | forty million two hundred forty-eight thousand eight hundred forty |
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Notation
Scientific notation | 4.0248840 × 10^7 |
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Engineering notation | 4.0248840 × 10^6 |
Prime Factorization of 40248840
Prime Factorization 2 × 2 × 2 × 57 × 5 × 139 × 127
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10062210 | Product of the distinct prime numbers |
The prime factorization of 40248840 is 2 × 2 × 2 × 57 × 5 × 139 × 127. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40248840)
Multiplication
n×yn×2 | 80497680 |
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n×3 | 120746520 |
n×4 | 160995360 |
n×5 | 201244200 |
Division
n÷yn÷2 | 20124420 |
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n÷3 | 13416280 |
n÷3 | 10062210 |
n÷5 | 8049768 |
Exponentiation
nyn2 | 1619969121345600 |
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n3 | 6.520187796998E+22 |
n4 | 2.6242999541132E+30 |
n5 | 1.0562502896511E+38 |
Nth Root
y√n2√n | 6344.1973487589 |
---|---|
3√n | 342.70290780997 |
4√n | 79.650469858997 |
5√n | 33.185676373928 |
Divisors of 40248840
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 | -40248839 | 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 40248840 can be divided by 64 positive divisors. The sum of these divisors (counting 40248840) is 1, the average is 0.015625.
Base conversion 40248840
Base | System | Value |
---|---|---|
2 | Binary | 10011001100010011000001000 |
3 | Ternary | 2210201212000210 |
4 | Quaternary | 2121202120020 |
5 | Quinary | 40300430330 |
6 | Senary | 3554401120 |
8 | Octal | 231423010 |
10 | Decimal | 40248840 |
12 | Duodecimal | 115901a0 |
16 | Hexadecimal | 2662608 |
20 | Vigesimal | cbb220 |
36 | Base36 | nyo7c |
Cryptographic Hash Functions
md5 | a00442d47f9ea9ba895757435e4ae2f7 |
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sha1 | a9abd49288ae2a0417bb910fa2a6bf1d1f538c39 |
sha256 | be917ba069d2272069394a90d4414230653a0f238858c000633d44310433c9d7 |
sha512 | 254e14c9523c4884019214afb443cc50682d1c1f4e8c02c3c89b38eeeb09d1858091a1c2ea45f8c5a34ef59345bd36d185799208567ca142d9ea1479dc9d5fbd |
ripemd-160 | fca020e9029c42f576ef24721179b700d242641c |
40248840 as geometric shapes
Circle
Radius = nDiameter | 80497680 |
---|---|
Circumference | 252890920.11902 |
Area | 5.0892830906616E+15 |
Sphere
Radius = nVolume | 2.7311698777433E+23 |
---|---|
Surface area | 2.0357132362647E+16 |
Circumference | 252890920.11902 |
Square
Length = nPerimeter | 160995360 |
---|---|
Area | 1619969121345600 |
Diagonal | 56920455.397785 |
Cube
Length = nSurface area | 9719814728073600 |
---|---|
Volume | 6.520187796998E+22 |
Space diagonal | 69713035.825711 |
Equilateral Triangle
Length = nPerimeter | 120746520 |
---|---|
Area | 7.0146720621582E+14 |
Altitude | 34856517.912855 |
Triangular Pyramid
Length = nSurface area | 7.0146720621582E+14 |
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Volume | 7.6841150097784E+21 |
Height | 18973485.132595 |