40392740 (number)
40392740 is an even 8-digits composite number following 40392739 and preceding 40392741. In scientific notation, it is written as 4.0392740 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 15614976 positive integers (up to 40392740) that are relatively prime to 40392740.
Interesting facts
- 40392740 has 48 divisors, whose sum is 87720192
- The reverse of 40392740 is 04729304
- Previous prime number is 443
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | forty million three hundred ninety-two thousand seven hundred forty |
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Notation
Scientific notation | 4.0392740 × 10^7 |
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Engineering notation | 4.0392740 × 10^6 |
Prime Factorization of 40392740
Prime Factorization 2 × 2 × 5 × 97 × 443 × 47
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 20196370 | Product of the distinct prime numbers |
The prime factorization of 40392740 is 2 × 2 × 5 × 97 × 443 × 47. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40392740)
Multiplication
n×yn×2 | 80785480 |
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n×3 | 121178220 |
n×4 | 161570960 |
n×5 | 201963700 |
Division
n÷yn÷2 | 20196370 |
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n÷3 | 13464246.666667 |
n÷3 | 10098185 |
n÷5 | 8078548 |
Exponentiation
nyn2 | 1631573444707600 |
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n3 | 6.5903721942978E+22 |
n4 | 2.662031905475E+30 |
n5 | 1.0752676262956E+38 |
Nth Root
y√n2√n | 6355.5283021949 |
---|---|
3√n | 343.11083918277 |
4√n | 79.721567359121 |
5√n | 33.209371984044 |
Divisors of 40392740
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 | -40392739 | 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 40392740 can be divided by 48 positive divisors. The sum of these divisors (counting 40392740) is 1, the average is 0.020833333333333.
Base conversion 40392740
Base | System | Value |
---|---|---|
2 | Binary | 10011010000101100000100100 |
3 | Ternary | 2211000011102102 |
4 | Quaternary | 2122011200210 |
5 | Quinary | 40320031430 |
6 | Senary | 4001431232 |
8 | Octal | 232054044 |
10 | Decimal | 40392740 |
12 | Duodecimal | 1163b518 |
16 | Hexadecimal | 2685824 |
20 | Vigesimal | cc91h0 |
36 | Base36 | o1r8k |
Cryptographic Hash Functions
md5 | fa5186210fdc951ddb34d277d717d64f |
---|---|
sha1 | 812aca95d877c7b2ad44215643245f149f0ae357 |
sha256 | d257de60f21979d149e905cc001c135b0d996c08b23abcf4b8f8f2b91c1eced7 |
sha512 | eaf7a2ad5f882f58d624ceb62d1777c9682459d16494a4d7a175def6c5af98bfe4aa80e538b3f3dec69bfe541847e04da5cb794cd9882ea9f449bc165283fcb0 |
ripemd-160 | a021b4b4ff147e3cd003aece5cc00f7ce46ba552 |
40392740 as geometric shapes
Circle
Radius = nDiameter | 80785480 |
---|---|
Circumference | 253795070.48473 |
Area | 5.1257391476856E+15 |
Sphere
Radius = nVolume | 2.7605686493371E+23 |
---|---|
Surface area | 2.0502956590742E+16 |
Circumference | 253795070.48473 |
Square
Length = nPerimeter | 161570960 |
---|---|
Area | 1631573444707600 |
Diagonal | 57123960.72941 |
Cube
Length = nSurface area | 9789440668245600 |
---|---|
Volume | 6.5903721942978E+22 |
Space diagonal | 69962277.93692 |
Equilateral Triangle
Length = nPerimeter | 121178220 |
---|---|
Area | 7.0649202562843E+14 |
Altitude | 34981138.96846 |
Triangular Pyramid
Length = nSurface area | 7.0649202562843E+14 |
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Volume | 7.7668281152188E+21 |
Height | 19041320.243137 |