67228928 (number)
67228928 is an even 8-digits composite number following 67228927 and preceding 67228929. In scientific notation, it is written as 6.7228928 × 10^7. The sum of its digits is 44. It has a total of 10 prime factors and 36 positive divisors. There are 31027200 positive integers (up to 67228928) that are relatively prime to 67228928.
Interesting facts
- 67228928 has 36 divisors, whose sum is 144525108
- The reverse of 67228928 is 82982276
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | sixty-seven million two hundred twenty-eight thousand nine hundred twenty-eight |
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Notation
Scientific notation | 6.7228928 × 10^7 |
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Engineering notation | 6.7228928 × 10^6 |
Prime Factorization of 67228928
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 20201
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 525226 | Product of the distinct prime numbers |
The prime factorization of 67228928 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 20201. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67228928)
Multiplication
n×yn×2 | 134457856 |
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n×3 | 201686784 |
n×4 | 268915712 |
n×5 | 336144640 |
Division
n÷yn÷2 | 33614464 |
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n÷3 | 22409642.666667 |
n÷3 | 16807232 |
n÷5 | 13445785.6 |
Exponentiation
nyn2 | 4519728760029184 |
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n3 | 3.0385651938753E+23 |
n4 | 2.0427948064235E+31 |
n5 | 1.3733490495982E+39 |
Nth Root
y√n2√n | 8199.3248502544 |
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3√n | 406.61687228114 |
4√n | 90.5501234138 |
5√n | 36.771490777869 |
Divisors of 67228928
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -67228927 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 67228928 can be divided by 36 positive divisors. The sum of these divisors (counting 67228928) is 1, the average is 0.027777777777778.
Base conversion 67228928
Base | System | Value |
---|---|---|
2 | Binary | 100000000011101010100000000 |
3 | Ternary | 11200111120202022 |
4 | Quaternary | 10000131110000 |
5 | Quinary | 114202311203 |
6 | Senary | 10400541012 |
8 | Octal | 400352400 |
10 | Decimal | 67228928 |
12 | Duodecimal | 1a621768 |
16 | Hexadecimal | 401d500 |
20 | Vigesimal | 1103c68 |
36 | Base36 | 140y68 |
Cryptographic Hash Functions
md5 | dd5f3d10ff2acf409080b293b08de611 |
---|---|
sha1 | cfddabe31e6264bc483bd9f9ed8ad95d9fc53c63 |
sha256 | 6483d3dba0d41ace411e2e96602d7737d4451980f296a7c0548d1abe7c17520a |
sha512 | b1c73949faf8a4bf6360b99073acf9b5848724cd7ccc9bb57a70c9dfe79a02d4453dfa7401c1309ecb1e930e99a40b124f0520515ea1fe01887c7d0d37d7d624 |
ripemd-160 | 0150c4e6b48713cc8eef4802943bdd586b34f6e2 |
67228928 as geometric shapes
Circle
Radius = nDiameter | 134457856 |
---|---|
Circumference | 422411812.62703 |
Area | 1.4199146668726E+16 |
Sphere
Radius = nVolume | 1.272791212071E+24 |
---|---|
Surface area | 5.6796586674905E+16 |
Circumference | 422411812.62703 |
Square
Length = nPerimeter | 268915712 |
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Area | 4519728760029184 |
Diagonal | 95076061.761404 |
Cube
Length = nSurface area | 27118372560175104 |
---|---|
Volume | 3.0385651938753E+23 |
Space diagonal | 116443919.03439 |
Equilateral Triangle
Length = nPerimeter | 201686784 |
---|---|
Area | 1.9570999622002E+15 |
Altitude | 58221959.517195 |
Triangular Pyramid
Length = nSurface area | 1.9570999622002E+15 |
---|---|
Volume | 3.5809834227778E+22 |
Height | 31692020.587135 |