13146784 (number)
13146784 is an even 8-digits composite number following 13146783 and preceding 13146785. In scientific notation, it is written as 1.3146784 × 10^7. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 5336064 positive integers (up to 13146784) that are relatively prime to 13146784.
Interesting facts
- 13146784 has 48 divisors, whose sum is 31147200
- The reverse of 13146784 is 48764131
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | thirteen million one hundred forty-six thousand seven hundred eighty-four |
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Notation
Scientific notation | 1.3146784 × 10^7 |
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Engineering notation | 1.3146784 × 10^6 |
Prime Factorization of 13146784
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 19 × 3089
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 821674 | Product of the distinct prime numbers |
The prime factorization of 13146784 is 2 × 2 × 2 × 2 × 2 × 7 × 19 × 3089. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13146784)
Multiplication
n×yn×2 | 26293568 |
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n×3 | 39440352 |
n×4 | 52587136 |
n×5 | 65733920 |
Division
n÷yn÷2 | 6573392 |
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n÷3 | 4382261.3333333 |
n÷3 | 3286696 |
n÷5 | 2629356.8 |
Exponentiation
nyn2 | 172837929542656 |
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n3 | 2.2722629267045E+21 |
n4 | 2.9872949888592E+28 |
n5 | 3.9273321962814E+35 |
Nth Root
y√n2√n | 3625.8494177227 |
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3√n | 236.01512878214 |
4√n | 60.215026511019 |
5√n | 26.531628372187 |
Divisors of 13146784
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 | -13146783 | 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 13146784 can be divided by 48 positive divisors. The sum of these divisors (counting 13146784) is 1, the average is 0.020833333333333.
Base conversion 13146784
Base | System | Value |
---|---|---|
2 | Binary | 110010001001101010100000 |
3 | Ternary | 220201220222221 |
4 | Quaternary | 302021222200 |
5 | Quinary | 11331144114 |
6 | Senary | 1145440424 |
8 | Octal | 62115240 |
10 | Decimal | 13146784 |
12 | Duodecimal | 44a0114 |
16 | Hexadecimal | c89aa0 |
20 | Vigesimal | 4236j4 |
36 | Base36 | 7ts4g |
Cryptographic Hash Functions
md5 | 0d9ded8af5448fd8164d3879ff9b10dd |
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sha1 | 1dfef7033b0cc727fc0521e73d3d8c3bdbc8db01 |
sha256 | 4da339ee3c80ba1cdfd7ce54a8502be18321954337e4fae4284ad8381303fb7d |
sha512 | 8d1f15ee23acf90c8d499316a5b196924b35a1b7da84f1972208922d3d2bc1433d3b306dad1ab764e6e4dd64eaf0af8a217611db13127249e5a2a05a8cb06089 |
ripemd-160 | ce7349d9400ad4609dcd4865968ebdae39b7f991 |
13146784 as geometric shapes
Circle
Radius = nDiameter | 26293568 |
---|---|
Circumference | 82603680.065464 |
Area | 5.4298636971288E+14 |
Sphere
Radius = nVolume | 9.5180326900791E+21 |
---|---|
Surface area | 2.1719454788515E+15 |
Circumference | 82603680.065464 |
Square
Length = nPerimeter | 52587136 |
---|---|
Area | 172837929542656 |
Diagonal | 18592360.23439 |
Cube
Length = nSurface area | 1037027577255936 |
---|---|
Volume | 2.2722629267045E+21 |
Space diagonal | 22770897.844134 |
Equilateral Triangle
Length = nPerimeter | 39440352 |
---|---|
Area | 74841018860722 |
Altitude | 11385448.922067 |
Triangular Pyramid
Length = nSurface area | 74841018860722 |
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Volume | 2.6778875401859E+20 |
Height | 6197453.4114632 |