7135728 (number)
7135728 is an even 7-digits composite number following 7135727 and preceding 7135729. In scientific notation, it is written as 7.135728 × 10^6. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 2327232 positive integers (up to 7135728) that are relatively prime to 7135728.
Interesting facts
- 7135728 has 40 divisors, whose sum is 18832128
- The reverse of 7135728 is 8275317
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 33
- Digital Root 6
Name
Name | seven million one hundred thirty-five thousand seven hundred twenty-eight |
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Notation
Scientific notation | 7.135728 × 10^6 |
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Engineering notation | 7.135728 × 10^6 |
Prime Factorization of 7135728
Prime Factorization 2 × 2 × 2 × 2 × 3 × 47 × 3163
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 891966 | Product of the distinct prime numbers |
The prime factorization of 7135728 is 2 × 2 × 2 × 2 × 3 × 47 × 3163. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7135728)
Multiplication
n×yn×2 | 14271456 |
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n×3 | 21407184 |
n×4 | 28542912 |
n×5 | 35678640 |
Division
n÷yn÷2 | 3567864 |
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n÷3 | 2378576 |
n÷3 | 1783932 |
n÷5 | 1427145.6 |
Exponentiation
nyn2 | 50918614089984 |
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n3 | 3.6334138028309E+20 |
n4 | 2.5927052608447E+27 |
n5 | 1.8500839525557E+34 |
Nth Root
y√n2√n | 2671.2783456615 |
---|---|
3√n | 192.52158525592 |
4√n | 51.684411050736 |
5√n | 23.479435834617 |
Divisors of 7135728
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -7135727 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 7135728 can be divided by 40 positive divisors. The sum of these divisors (counting 7135728) is 1, the average is 0.025.
Base conversion 7135728
Base | System | Value |
---|---|---|
2 | Binary | 11011001110000111110000 |
3 | Ternary | 111102112101020 |
4 | Quaternary | 123032013300 |
5 | Quinary | 3311320403 |
6 | Senary | 412535440 |
8 | Octal | 33160760 |
10 | Decimal | 7135728 |
12 | Duodecimal | 2481580 |
16 | Hexadecimal | 6ce1f0 |
20 | Vigesimal | 24bj68 |
36 | Base36 | 48xyo |
Cryptographic Hash Functions
md5 | 8cfa679e4afc1020f5df3c6ff4a2204a |
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sha1 | 50ef37f60f16b30b6182d0c5c949e11c4a0dcda4 |
sha256 | d347573a888fae8da0cf0e31bfa1411f17bfac3da3507cbe17bf023be94736e8 |
sha512 | 51430de68ac94de9d53b12c0d56969b49f700fc23e8ae1424a65ccb1540767714d7cc40f8627812383377d7d9fbc78699c92e76ec70e640c87dc884d9371dac3 |
ripemd-160 | 92b67c7eda5d7eb4bba1c78f22b00d0a6531d000 |
7135728 as geometric shapes
Circle
Radius = nDiameter | 14271456 |
---|---|
Circumference | 44835101.32563 |
Area | 1.5996554395607E+14 |
Sphere
Radius = nVolume | 1.5219608147234E+21 |
---|---|
Surface area | 6.3986217582427E+14 |
Circumference | 44835101.32563 |
Square
Length = nPerimeter | 28542912 |
---|---|
Area | 50918614089984 |
Diagonal | 10091443.315005 |
Cube
Length = nSurface area | 305511684539904 |
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Volume | 3.6334138028309E+20 |
Space diagonal | 12359443.444992 |
Equilateral Triangle
Length = nPerimeter | 21407184 |
---|---|
Area | 22048406663711 |
Altitude | 6179721.7224959 |
Triangular Pyramid
Length = nSurface area | 22048406663711 |
---|---|
Volume | 4.2820192313976E+19 |
Height | 3363814.4383351 |