Base | Representation |
---|---|
bin | 1101000100100100011101… |
… | …0111010011111110001001 |
3 | 1212212222001101121100212012 |
4 | 3101021013113103332021 |
5 | 3340433134403201430 |
6 | 50322251141425305 |
7 | 3012232320124622 |
oct | 321110727237611 |
9 | 55788041540765 |
10 | 14372157865865 |
11 | 464121a485578 |
12 | 174150670b235 |
13 | 80339a2987b7 |
14 | 37988aa16a49 |
15 | 19dcbd365695 |
hex | d12475d3f89 |
14372157865865 has 32 divisors (see below), whose sum is σ = 17527752622080. Its totient is φ = 11311385851584.
The previous prime is 14372157865799. The next prime is 14372157865903. The reversal of 14372157865865 is 56856875127341.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 14372157865865 - 220 = 14372156817289 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 14372157865795 and 14372157865804.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 168551672 + ... + 168636918.
It is an arithmetic number, because the mean of its divisors is an integer number (547742269440).
Almost surely, 214372157865865 is an apocalyptic number.
It is an amenable number.
14372157865865 is a deficient number, since it is larger than the sum of its proper divisors (3155594756215).
14372157865865 is a wasteful number, since it uses less digits than its factorization.
14372157865865 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86861.
The product of its digits is 338688000, while the sum is 68.
The spelling of 14372157865865 in words is "fourteen trillion, three hundred seventy-two billion, one hundred fifty-seven million, eight hundred sixty-five thousand, eight hundred sixty-five".
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