40391190 (number)
40391190 is an even 8-digits composite number following 40391189 and preceding 40391191. In scientific notation, it is written as 4.0391190 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 8890560 positive integers (up to 40391190) that are relatively prime to 40391190.
Interesting facts
- 40391190 has 64 divisors, whose sum is 86676480
- The reverse of 40391190 is 09119304
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | forty million three hundred ninety-one thousand one hundred ninety |
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Notation
Scientific notation | 4.0391190 × 10^7 |
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Engineering notation | 4.0391190 × 10^6 |
Prime Factorization of 40391190
Prime Factorization 2 × 189 × 5 × 43 × 7 × 71
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 40391190 | Product of the distinct prime numbers |
The prime factorization of 40391190 is 2 × 189 × 5 × 43 × 7 × 71. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40391190)
Multiplication
n×yn×2 | 80782380 |
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n×3 | 121173570 |
n×4 | 161564760 |
n×5 | 201955950 |
Division
n÷yn÷2 | 20195595 |
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n÷3 | 13463730 |
n÷3 | 10097797.5 |
n÷5 | 8078238 |
Exponentiation
nyn2 | 1631448229616100 |
---|---|
n3 | 6.5896135417588E+22 |
n4 | 2.6616233259175E+30 |
n5 | 1.0750613346557E+38 |
Nth Root
y√n2√n | 6355.4063599427 |
---|---|
3√n | 343.1064503693 |
4√n | 79.720802554557 |
5√n | 33.209117109942 |
Divisors of 40391190
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 | -40391189 | 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 40391190 can be divided by 64 positive divisors. The sum of these divisors (counting 40391190) is 1, the average is 0.015625.
Base conversion 40391190
Base | System | Value |
---|---|---|
2 | Binary | 10011010000101001000010110 |
3 | Ternary | 2211000002022000 |
4 | Quaternary | 2122011020112 |
5 | Quinary | 40320004230 |
6 | Senary | 4001420130 |
8 | Octal | 232051026 |
10 | Decimal | 40391190 |
12 | Duodecimal | 1163a646 |
16 | Hexadecimal | 2685216 |
20 | Vigesimal | cc8hja |
36 | Base36 | o1q1i |
Cryptographic Hash Functions
md5 | 4aed4a7e9ee8251e7010edc58cfbdded |
---|---|
sha1 | 2c41ccfec7e94bb92551d21a920cf5d5787e850a |
sha256 | ca095ec8be45fbdf54fbc86089a2e398fbe29b86e16237199f0c8546940193dc |
sha512 | 96fb5d950d87e2c45d337804a0a43cdef902f77385c7428a5f4ae63dcc06110826665d57e72d75bf5798aec24d0b711ff2a26dd4f43703151678a8880c4baf84 |
ripemd-160 | 370b47325b5caf048d701efc1fdcd924ae071b3a |
40391190 as geometric shapes
Circle
Radius = nDiameter | 80782380 |
---|---|
Circumference | 253785331.5475 |
Area | 5.125345772874E+15 |
Sphere
Radius = nVolume | 2.7602508657047E+23 |
---|---|
Surface area | 2.0501383091496E+16 |
Circumference | 253785331.5475 |
Square
Length = nPerimeter | 161564760 |
---|---|
Area | 1631448229616100 |
Diagonal | 57121768.698389 |
Cube
Length = nSurface area | 9788689377696600 |
---|---|
Volume | 6.5896135417588E+22 |
Space diagonal | 69959593.258168 |
Equilateral Triangle
Length = nPerimeter | 121173570 |
---|---|
Area | 7.0643780590335E+14 |
Altitude | 34979796.629084 |
Triangular Pyramid
Length = nSurface area | 7.0643780590335E+14 |
---|---|
Volume | 7.7659340346272E+21 |
Height | 19040589.56613 |