67155220 (number)
67155220 is an even 8-digits composite number following 67155219 and preceding 67155221. In scientific notation, it is written as 6.7155220 × 10^7. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 24325760 positive integers (up to 67155220) that are relatively prime to 67155220.
Interesting facts
- 67155220 has 48 divisors, whose sum is 154441728
- The reverse of 67155220 is 02255176
- Previous prime number is 797
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | sixty-seven million one hundred fifty-five thousand two hundred twenty |
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Notation
Scientific notation | 6.7155220 × 10^7 |
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Engineering notation | 6.7155220 × 10^6 |
Prime Factorization of 67155220
Prime Factorization 2 × 2 × 5 × 11 × 797 × 383
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 33577610 | Product of the distinct prime numbers |
The prime factorization of 67155220 is 2 × 2 × 5 × 11 × 797 × 383. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67155220)
Multiplication
n×yn×2 | 134310440 |
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n×3 | 201465660 |
n×4 | 268620880 |
n×5 | 335776100 |
Division
n÷yn÷2 | 33577610 |
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n÷3 | 22385073.333333 |
n÷3 | 16788805 |
n÷5 | 13431044 |
Exponentiation
nyn2 | 4509823573248400 |
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n3 | 3.0285819422268E+23 |
n4 | 2.0338508661827E+31 |
n5 | 1.3658370236569E+39 |
Nth Root
y√n2√n | 8194.8288572733 |
---|---|
3√n | 406.46821664983 |
4√n | 90.525294019259 |
5√n | 36.763424183535 |
Divisors of 67155220
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 | -67155219 | 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 67155220 can be divided by 48 positive divisors. The sum of these divisors (counting 67155220) is 1, the average is 0.020833333333333.
Base conversion 67155220
Base | System | Value |
---|---|---|
2 | Binary | 100000000001011010100010100 |
3 | Ternary | 11200100211122101 |
4 | Quaternary | 10000023110110 |
5 | Quinary | 114142431340 |
6 | Senary | 10355211444 |
8 | Octal | 400132424 |
10 | Decimal | 67155220 |
12 | Duodecimal | 1a5a6b84 |
16 | Hexadecimal | 400b514 |
20 | Vigesimal | 10je810 |
36 | Base36 | 13zdas |
Cryptographic Hash Functions
md5 | 77fb51321fe8141ebb0dd7f6215b1030 |
---|---|
sha1 | f7e784a0e4aa85e5d5a06f6e139f70fc0f1a3c87 |
sha256 | 053195f02d085d33caafbebc6fe0790b3f552aee8a114defb751611be285e235 |
sha512 | 2b02cab94dd17d27b4b8789802d561b3446bae7ef219703db6336a57a8f2bbe3557b523b791d25c63595a876f366a987b2b7646a994ab2050e1d5c326249584b |
ripemd-160 | 4bff44db3b3935eb41402439672ab17d2bcdaac3 |
67155220 as geometric shapes
Circle
Radius = nDiameter | 134310440 |
---|---|
Circumference | 421948691.60441 |
Area | 1.4168028606703E+16 |
Sphere
Radius = nVolume | 1.2686094373993E+24 |
---|---|
Surface area | 5.6672114426813E+16 |
Circumference | 421948691.60441 |
Square
Length = nPerimeter | 268620880 |
---|---|
Area | 4509823573248400 |
Diagonal | 94971822.908149 |
Cube
Length = nSurface area | 27058941439490400 |
---|---|
Volume | 3.0285819422268E+23 |
Space diagonal | 116316253.03347 |
Equilateral Triangle
Length = nPerimeter | 201465660 |
---|---|
Area | 1.9528108905095E+15 |
Altitude | 58158126.516733 |
Triangular Pyramid
Length = nSurface area | 1.9528108905095E+15 |
---|---|
Volume | 3.5692180478795E+22 |
Height | 31657274.302716 |