40249920 (number)
40249920 is an even 8-digits composite number following 40249919 and preceding 40249921. In scientific notation, it is written as 4.0249920 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 10733056 positive integers (up to 40249920) that are relatively prime to 40249920.
Interesting facts
- 40249920 has 56 divisors, whose sum is 127796544
- The reverse of 40249920 is 02994204
- Previous prime number is 5
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-nine thousand nine hundred twenty |
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Notation
Scientific notation | 4.0249920 × 10^7 |
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Engineering notation | 4.0249920 × 10^6 |
Prime Factorization of 40249920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 41927
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1257810 | Product of the distinct prime numbers |
The prime factorization of 40249920 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 41927. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40249920)
Multiplication
n×yn×2 | 80499840 |
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n×3 | 120749760 |
n×4 | 160999680 |
n×5 | 201249600 |
Division
n÷yn÷2 | 20124960 |
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n÷3 | 13416640 |
n÷3 | 10062480 |
n÷5 | 8049984 |
Exponentiation
nyn2 | 1620056060006400 |
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n3 | 6.5207126810773E+22 |
n4 | 2.6245816375635E+30 |
n5 | 1.056392009454E+38 |
Nth Root
y√n2√n | 6344.2824653384 |
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3√n | 342.70597303975 |
4√n | 79.651004170308 |
5√n | 33.185854466742 |
Divisors of 40249920
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -40249919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 40249920 can be divided by 56 positive divisors. The sum of these divisors (counting 40249920) is 1, the average is 0.017857142857143.
Base conversion 40249920
Base | System | Value |
---|---|---|
2 | Binary | 10011001100010101001000000 |
3 | Ternary | 2210201220111210 |
4 | Quaternary | 2121202221000 |
5 | Quinary | 40300444140 |
6 | Senary | 3554410120 |
8 | Octal | 231425100 |
10 | Decimal | 40249920 |
12 | Duodecimal | 11590940 |
16 | Hexadecimal | 2662a40 |
20 | Vigesimal | cbb4g0 |
36 | Base36 | nyp1c |
Cryptographic Hash Functions
md5 | 628be24305544ec1035a468318e3828b |
---|---|
sha1 | 6dd544aad836143e97742238201f7ee46a482ecc |
sha256 | 4ffaa06bdb9cb0e0d5881a2426c79050dd503746ce1f08e1740f6ed00dfeb312 |
sha512 | c880aedf190427a304d4b7d4e914ff25f4ad205c67540c7925c3d69884b90942a5509cfa2263ee46e4e0ea35e1e3ca9582e0ab518276c6dff91a2ed04026a9b8 |
ripemd-160 | da019254e01a1e6613944c0ce994b9fb297d5b94 |
40249920 as geometric shapes
Circle
Radius = nDiameter | 80499840 |
---|---|
Circumference | 252897705.95915 |
Area | 5.0895562165197E+15 |
Sphere
Radius = nVolume | 2.7313897406723E+23 |
---|---|
Surface area | 2.0358224866079E+16 |
Circumference | 252897705.95915 |
Square
Length = nPerimeter | 160999680 |
---|---|
Area | 1620056060006400 |
Diagonal | 56921982.748432 |
Cube
Length = nSurface area | 9720336360038400 |
---|---|
Volume | 6.5207126810773E+22 |
Space diagonal | 69714906.440583 |
Equilateral Triangle
Length = nPerimeter | 120749760 |
---|---|
Area | 7.0150485176023E+14 |
Altitude | 34857453.220291 |
Triangular Pyramid
Length = nSurface area | 7.0150485176023E+14 |
---|---|
Volume | 7.6847335915981E+21 |
Height | 18973994.249477 |