33128568 (number)
33128568 is an even 8-digits composite number following 33128567 and preceding 33128569. In scientific notation, it is written as 3.3128568 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 128 positive divisors. There are 9849600 positive integers (up to 33128568) that are relatively prime to 33128568.
Interesting facts
- 33128568 has 128 divisors, whose sum is 102297600
- The reverse of 33128568 is 86582133
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirty-three million one hundred twenty-eight thousand five hundred sixty-eight |
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Notation
Scientific notation | 3.3128568 × 10^7 |
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Engineering notation | 3.3128568 × 10^6 |
Prime Factorization of 33128568
Prime Factorization 2 × 2 × 2 × 9 × 3 × 11 × 73 × 191
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 8282142 | Product of the distinct prime numbers |
The prime factorization of 33128568 is 2 × 2 × 2 × 9 × 3 × 11 × 73 × 191. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 33128568)
Multiplication
n×yn×2 | 66257136 |
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n×3 | 99385704 |
n×4 | 132514272 |
n×5 | 165642840 |
Division
n÷yn÷2 | 16564284 |
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n÷3 | 11042856 |
n÷3 | 8282142 |
n÷5 | 6625713.6 |
Exponentiation
nyn2 | 1097502017730624 |
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n3 | 3.6358670224526E+22 |
n4 | 1.2045106789228E+30 |
n5 | 3.990371393342E+37 |
Nth Root
y√n2√n | 5755.7421762966 |
---|---|
3√n | 321.16944499716 |
4√n | 75.866607781663 |
5√n | 31.918357354604 |
Divisors of 33128568
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -33128567 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 33128568 can be divided by 128 positive divisors. The sum of these divisors (counting 33128568) is 1, the average is 0.0078125.
Base conversion 33128568
Base | System | Value |
---|---|---|
2 | Binary | 1111110011000000001111000 |
3 | Ternary | 2022100002212000 |
4 | Quaternary | 1332120001320 |
5 | Quinary | 31440103233 |
6 | Senary | 3142021000 |
8 | Octal | 176300170 |
10 | Decimal | 33128568 |
12 | Duodecimal | b117760 |
16 | Hexadecimal | 1f98078 |
20 | Vigesimal | a71188 |
36 | Base36 | jq260 |
Cryptographic Hash Functions
md5 | 5140510acd3e4c3dfe86a8cb5f8b6c0d |
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sha1 | a714b0bf129c695525d426698743e523e75c6e22 |
sha256 | 265a60cbd0ccb9fe4a814888ba54b5633494742664f9d4d5a6f5285a1942d6b3 |
sha512 | 739483ba866b96e6791e783f2932ceb1f1fa703aa82af15d67b0e618295c5cf6cacb41a2710282a366e52282d0ecccf96be1f83a7c790baf631f8127f4025fe0 |
ripemd-160 | 15a157c9c2f9f885441cb23b39e527ecbf5fb17c |
33128568 as geometric shapes
Circle
Radius = nDiameter | 66257136 |
---|---|
Circumference | 208152931.7055 |
Area | 3.4479042762025E+15 |
Sphere
Radius = nVolume | 1.5229884169555E+23 |
---|---|
Surface area | 1.379161710481E+16 |
Circumference | 208152931.7055 |
Square
Length = nPerimeter | 132514272 |
---|---|
Area | 1097502017730624 |
Diagonal | 46850870.167599 |
Cube
Length = nSurface area | 6585012106383744 |
---|---|
Volume | 3.6358670224526E+22 |
Space diagonal | 57380362.958 |
Equilateral Triangle
Length = nPerimeter | 99385704 |
---|---|
Area | 4.752323140297E+14 |
Altitude | 28690181.479 |
Triangular Pyramid
Length = nSurface area | 4.752323140297E+14 |
---|---|
Volume | 4.284910378448E+21 |
Height | 15616956.722533 |