13787072 (number)
13787072 is an even 8-digits composite number following 13787071 and preceding 13787073. In scientific notation, it is written as 1.3787072 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 56 positive divisors. There are 6248448 positive integers (up to 13787072) that are relatively prime to 13787072.
Interesting facts
- 13787072 has 56 divisors, whose sum is 29998416
- The reverse of 13787072 is 27078731
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | thirteen million seven hundred eighty-seven thousand seventy-two |
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Notation
Scientific notation | 1.3787072 × 10^7 |
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Engineering notation | 1.3787072 × 10^6 |
Prime Factorization of 13787072
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 73 × 13 × 227
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 430846 | Product of the distinct prime numbers |
The prime factorization of 13787072 is 2 × 2 × 2 × 2 × 2 × 2 × 73 × 13 × 227. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13787072)
Multiplication
n×yn×2 | 27574144 |
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n×3 | 41361216 |
n×4 | 55148288 |
n×5 | 68935360 |
Division
n÷yn÷2 | 6893536 |
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n÷3 | 4595690.6666667 |
n÷3 | 3446768 |
n÷5 | 2757414.4 |
Exponentiation
nyn2 | 190083354333184 |
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n3 | 2.6206928921931E+21 |
n4 | 3.6131681594555E+28 |
n5 | 4.981500956252E+35 |
Nth Root
y√n2√n | 3713.0946661781 |
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3√n | 239.78610572476 |
4√n | 60.935167729137 |
5√n | 26.785170100217 |
Divisors of 13787072
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -13787071 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13787072 can be divided by 56 positive divisors. The sum of these divisors (counting 13787072) is 1, the average is 0.017857142857143.
Base conversion 13787072
Base | System | Value |
---|---|---|
2 | Binary | 110100100101111111000000 |
3 | Ternary | 221221110022022 |
4 | Quaternary | 310211333000 |
5 | Quinary | 12012141242 |
6 | Senary | 1211301012 |
8 | Octal | 64457700 |
10 | Decimal | 13787072 |
12 | Duodecimal | 474a768 |
16 | Hexadecimal | d25fc0 |
20 | Vigesimal | 4637dc |
36 | Base36 | 87i68 |
Cryptographic Hash Functions
md5 | 271b5339fe9fddbe7b031685d0ee592a |
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sha1 | 8e8036ae82af27035b78d53a996346df017c4d6b |
sha256 | 10428e4bdb12b5ed566ca92a19021d9b8205e2607479633b3c6b2e2725f1d490 |
sha512 | cf2a242996023e95af94c7022dfbf17e58f7e27797fc08dd88a2576fe3abf63a1e3b81b426c104c76a1229c428bb2f1b6d63164897ad924fcb3f0122f4a9716c |
ripemd-160 | 8038d3dd41ef6bdf5190e67c47eb9212d763efb3 |
13787072 as geometric shapes
Circle
Radius = nDiameter | 27574144 |
---|---|
Circumference | 86626728.219427 |
Area | 5.9716446954284E+14 |
Sphere
Radius = nVolume | 1.0977532716572E+22 |
---|---|
Surface area | 2.3886578781713E+15 |
Circumference | 86626728.219427 |
Square
Length = nPerimeter | 55148288 |
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Area | 190083354333184 |
Diagonal | 19497864.207814 |
Cube
Length = nSurface area | 1140500125999104 |
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Volume | 2.6206928921931E+21 |
Space diagonal | 23879909.19161 |
Equilateral Triangle
Length = nPerimeter | 41361216 |
---|---|
Area | 82308506844548 |
Altitude | 11939954.595805 |
Triangular Pyramid
Length = nSurface area | 82308506844548 |
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Volume | 3.0885161924619E+20 |
Height | 6499288.0692715 |