Base | Representation |
---|---|
bin | 11001110101001101… |
… | …10001100000101011 |
3 | 1022210111100202002021 |
4 | 30322212301200223 |
5 | 211400221112213 |
6 | 10212042245311 |
7 | 1000444166461 |
oct | 147246614053 |
9 | 38714322067 |
10 | 13868144683 |
11 | 597722a3a8 |
12 | 28304b6837 |
13 | 14001c3a93 |
14 | 957b92831 |
15 | 562789d8d |
hex | 33a9b182b |
13868144683 has 2 divisors, whose sum is σ = 13868144684. Its totient is φ = 13868144682.
The previous prime is 13868144623. The next prime is 13868144701. The reversal of 13868144683 is 38644186831.
13868144683 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13868144683 - 229 = 13331273771 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 13868144683.
It is not a weakly prime, because it can be changed into another prime (13868144623) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6934072341 + 6934072342.
It is an arithmetic number, because the mean of its divisors is an integer number (6934072342).
Almost surely, 213868144683 is an apocalyptic number.
13868144683 is a deficient number, since it is larger than the sum of its proper divisors (1).
13868144683 is an equidigital number, since it uses as much as digits as its factorization.
13868144683 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 2654208, while the sum is 52.
The spelling of 13868144683 in words is "thirteen billion, eight hundred sixty-eight million, one hundred forty-four thousand, six hundred eighty-three".
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