Base | Representation |
---|---|
bin | 11010110000110100… |
… | …00110010011001111 |
3 | 1101002100012001120211 |
4 | 31120122012103033 |
5 | 213411220412242 |
6 | 10333423023251 |
7 | 1016025106315 |
oct | 153032062317 |
9 | 41070161524 |
10 | 14368138447 |
11 | 6103492093 |
12 | 294ba3ab27 |
13 | 147c976090 |
14 | 9a43460b5 |
15 | 591601317 |
hex | 3586864cf |
14368138447 has 32 divisors (see below), whose sum is σ = 16862289920. Its totient is φ = 12124028160.
The previous prime is 14368138439. The next prime is 14368138457. The reversal of 14368138447 is 74483186341.
14368138447 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 14368138447 - 23 = 14368138439 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 14368138447.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14368138417) 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 in 31 ways as a sum of consecutive naturals, for example, 2807563 + ... + 2812675.
It is an arithmetic number, because the mean of its divisors is an integer number (526946560).
Almost surely, 214368138447 is an apocalyptic number.
14368138447 is a deficient number, since it is larger than the sum of its proper divisors (2494151473).
14368138447 is a wasteful number, since it uses less digits than its factorization.
14368138447 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5543.
The product of its digits is 1548288, while the sum is 49.
The spelling of 14368138447 in words is "fourteen billion, three hundred sixty-eight million, one hundred thirty-eight thousand, four hundred forty-seven".
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