20176428 (number)
20176428 is an even 8-digits composite number following 20176427 and preceding 20176429. In scientific notation, it is written as 2.0176428 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 6272640 positive integers (up to 20176428) that are relatively prime to 20176428.
Interesting facts
- 20176428 has 48 divisors, whose sum is 50351616
- The reverse of 20176428 is 82467102
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | twenty million one hundred seventy-six thousand four hundred twenty-eight |
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Notation
Scientific notation | 2.0176428 × 10^7 |
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Engineering notation | 2.0176428 × 10^6 |
Prime Factorization of 20176428
Prime Factorization 2 × 2 × 3 × 23 × 41 × 1783
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10088214 | Product of the distinct prime numbers |
The prime factorization of 20176428 is 2 × 2 × 3 × 23 × 41 × 1783. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20176428)
Multiplication
n×yn×2 | 40352856 |
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n×3 | 60529284 |
n×4 | 80705712 |
n×5 | 100882140 |
Division
n÷yn÷2 | 10088214 |
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n÷3 | 6725476 |
n÷3 | 5044107 |
n÷5 | 4035285.6 |
Exponentiation
nyn2 | 407088246839184 |
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n3 | 8.213586701997E+21 |
n4 | 1.657208407146E+29 |
n5 | 3.3436546107776E+36 |
Nth Root
y√n2√n | 4491.8178947949 |
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3√n | 272.2375915675 |
4√n | 67.021025766508 |
5√n | 28.904725968096 |
Divisors of 20176428
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 | -20176427 | 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 20176428 can be divided by 48 positive divisors. The sum of these divisors (counting 20176428) is 1, the average is 0.020833333333333.
Base conversion 20176428
Base | System | Value |
---|---|---|
2 | Binary | 1001100111101111000101100 |
3 | Ternary | 1101222001212010 |
4 | Quaternary | 1030331320230 |
5 | Quinary | 20131121203 |
6 | Senary | 2000241220 |
8 | Octal | 114757054 |
10 | Decimal | 20176428 |
12 | Duodecimal | 6910210 |
16 | Hexadecimal | 133de2c |
20 | Vigesimal | 662118 |
36 | Base36 | c0g8c |
Cryptographic Hash Functions
md5 | 8828d9abc2162f83f9088455ac163c5f |
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sha1 | d327f43509c317391eddf0ac57c7c11299016fa6 |
sha256 | 1319e00f3d2bba7d48112b5d27cbb4e6e0e900bb2696aba68595c008e9310dce |
sha512 | 6bfedf65b76d35a9da14c640bf6e72f36b597552193522179c970e9d780c8460964ad5a72fef2d43d048c1a6daed8f1d98bf68c0fbd7b9c0d7b660a85a6e7cc5 |
ripemd-160 | 0f6f19b1a372bbf91b966aa69acb140343ef325d |
20176428 as geometric shapes
Circle
Radius = nDiameter | 40352856 |
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Circumference | 126772235.96097 |
Area | 1.2789054456327E+15 |
Sphere
Radius = nVolume | 3.4404991523489E+22 |
---|---|
Surface area | 5.1156217825309E+15 |
Circumference | 126772235.96097 |
Square
Length = nPerimeter | 80705712 |
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Area | 407088246839184 |
Diagonal | 28533778.117844 |
Cube
Length = nSurface area | 2442529481035104 |
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Volume | 8.213586701997E+21 |
Space diagonal | 34946598.411255 |
Equilateral Triangle
Length = nPerimeter | 60529284 |
---|---|
Area | 1.762743816724E+14 |
Altitude | 17473299.205628 |
Triangular Pyramid
Length = nSurface area | 1.762743816724E+14 |
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Volume | 9.6798047580762E+20 |
Height | 9511259.3726148 |