133769728 (number)
133769728 is an even 9-digits composite number following 133769727 and preceding 133769729. In scientific notation, it is written as 1.33769728 × 10^8. The sum of its digits is 46. It has a total of 11 prime factors and 40 positive divisors. There are 63360000 positive integers (up to 133769728) that are relatively prime to 133769728.
Interesting facts
- 133769728 has 40 divisors, whose sum is 281365920
- The reverse of 133769728 is 827967331
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | one hundred thirty-three million seven hundred sixty-nine thousand seven hundred twenty-eight |
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Notation
Scientific notation | 1.33769728 × 10^8 |
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Engineering notation | 1.33769728 × 10^6 |
Prime Factorization of 133769728
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 13751
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 522538 | Product of the distinct prime numbers |
The prime factorization of 133769728 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 13751. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 133769728)
Multiplication
n×yn×2 | 267539456 |
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n×3 | 401309184 |
n×4 | 535078912 |
n×5 | 668848640 |
Division
n÷yn÷2 | 66884864 |
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n÷3 | 44589909.333333 |
n÷3 | 33442432 |
n÷5 | 26753945.6 |
Exponentiation
nyn2 | 17894340129193984 |
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n3 | 2.3937210118218E+24 |
n4 | 3.2020740865928E+32 |
n5 | 4.2834057959937E+40 |
Nth Root
y√n2√n | 11565.886390588 |
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3√n | 511.42970354696 |
4√n | 107.54481108165 |
5√n | 42.196027704477 |
Divisors of 133769728
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 | -133769727 | 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 133769728 can be divided by 40 positive divisors. The sum of these divisors (counting 133769728) is 1, the average is 0.025.
Base conversion 133769728
Base | System | Value |
---|---|---|
2 | Binary | 111111110010010101000000000 |
3 | Ternary | 100022201012120101 |
4 | Quaternary | 13332102220000 |
5 | Quinary | 233221112403 |
6 | Senary | 21135052144 |
8 | Octal | 776225000 |
10 | Decimal | 133769728 |
12 | Duodecimal | 38971054 |
16 | Hexadecimal | 7f92a00 |
20 | Vigesimal | 21g1468 |
36 | Base36 | 27n5ds |
Cryptographic Hash Functions
md5 | 323f530c2e3bba026541c31f7ca92000 |
---|---|
sha1 | 16a41a2bad1410e4ed625d835405928087821a78 |
sha256 | 2e82c9d495e63e3d2ffd6ac337b05693895ee08b62f2821b0fd2b9d3ccb6bb08 |
sha512 | e67d0b09fd362f389850e76133f7199677782599a53399da19928e12c88a31f5a401d4019cefc9a3c45704cb253bc4958d73869a4d6ff858f3d10ee9b4f00eed |
ripemd-160 | bcbeb2e7b26d0cbaf4f088eb323a6d22adc39cb1 |
133769728 as geometric shapes
Circle
Radius = nDiameter | 267539456 |
---|---|
Circumference | 840499989.51501 |
Area | 5.6216727490713E+16 |
Sphere
Radius = nVolume | 1.002679512731E+25 |
---|---|
Surface area | 2.2486690996285E+17 |
Circumference | 840499989.51501 |
Square
Length = nPerimeter | 535078912 |
---|---|
Area | 17894340129193984 |
Diagonal | 189178963.57256 |
Cube
Length = nSurface area | 107366040775163904 |
---|---|
Volume | 2.3937210118218E+24 |
Space diagonal | 231695965.41067 |
Equilateral Triangle
Length = nPerimeter | 401309184 |
---|---|
Area | 7.7484765679207E+15 |
Altitude | 115847982.70533 |
Triangular Pyramid
Length = nSurface area | 7.7484765679207E+15 |
---|---|
Volume | 2.8210272662132E+23 |
Height | 63059654.524187 |