40804928 (number)
40804928 is an even 8-digits composite number following 40804927 and preceding 40804929. In scientific notation, it is written as 4.0804928 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 19468800 positive integers (up to 40804928) that are relatively prime to 40804928.
Interesting facts
- 40804928 has 56 divisors, whose sum is 84758784
- The reverse of 40804928 is 82940804
- Previous prime number is 157
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | forty million eight hundred four thousand nine hundred twenty-eight |
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Notation
Scientific notation | 4.0804928 × 10^7 |
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Engineering notation | 4.0804928 × 10^6 |
Prime Factorization of 40804928
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 31 × 157 × 131
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1275154 | Product of the distinct prime numbers |
The prime factorization of 40804928 is 2 × 2 × 2 × 2 × 2 × 2 × 31 × 157 × 131. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40804928)
Multiplication
n×yn×2 | 81609856 |
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n×3 | 122414784 |
n×4 | 163219712 |
n×5 | 204024640 |
Division
n÷yn÷2 | 20402464 |
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n÷3 | 13601642.666667 |
n÷3 | 10201232 |
n÷5 | 8160985.6 |
Exponentiation
nyn2 | 1665042149085184 |
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n3 | 6.7941925010386E+22 |
n4 | 2.7723653582302E+30 |
n5 | 1.1312616883228E+38 |
Nth Root
y√n2√n | 6387.8735115843 |
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3√n | 344.27398399487 |
4√n | 79.92417351205 |
5√n | 33.27687406742 |
Divisors of 40804928
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 | -40804927 | 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 40804928 can be divided by 56 positive divisors. The sum of these divisors (counting 40804928) is 1, the average is 0.017857142857143.
Base conversion 40804928
Base | System | Value |
---|---|---|
2 | Binary | 10011011101010001001000000 |
3 | Ternary | 2211210002211122 |
4 | Quaternary | 2123222021000 |
5 | Quinary | 40421224203 |
6 | Senary | 4014331412 |
8 | Octal | 233521100 |
10 | Decimal | 40804928 |
12 | Duodecimal | 117b9b68 |
16 | Hexadecimal | 26ea240 |
20 | Vigesimal | cf0c68 |
36 | Base36 | oala8 |
Cryptographic Hash Functions
md5 | cab71942a29c63f41f694aa47b9d939d |
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sha1 | 4a3f8a9a7cea477e8b6f0bfbe7964ed7adcfffe0 |
sha256 | 776e095a600313c9c8c2299addf827d327bb0957db4baf539be34b4ae0d9a288 |
sha512 | 34563729322a22905ef7067e41cc0f4b44ba3269685a71c2848ba69049dc7f131e28a880b87eca1584885fb221bf64d86f70dc5d333d2a88c1b37844ed5c6067 |
ripemd-160 | 12dee55b058454126b107f1be97554659cf741fe |
40804928 as geometric shapes
Circle
Radius = nDiameter | 81609856 |
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Circumference | 256384924.07012 |
Area | 5.2308841834834E+15 |
Sphere
Radius = nVolume | 2.8459446997784E+23 |
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Surface area | 2.0923536733934E+16 |
Circumference | 256384924.07012 |
Square
Length = nPerimeter | 163219712 |
---|---|
Area | 1665042149085184 |
Diagonal | 57706882.589258 |
Cube
Length = nSurface area | 9990252894511104 |
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Volume | 6.7941925010386E+22 |
Space diagonal | 70676208.49519 |
Equilateral Triangle
Length = nPerimeter | 122414784 |
---|---|
Area | 7.209843997398E+14 |
Altitude | 35338104.247595 |
Triangular Pyramid
Length = nSurface area | 7.209843997398E+14 |
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Volume | 8.0070326502853E+21 |
Height | 19235627.529753 |