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14707680805 = 518129995419
BaseRepresentation
bin11011011001010010…
…10110011000100101
31101222000002121010201
431230221112120211
5220110131241210
610431232350501
71030320136606
oct155451263045
941860077121
1014707680805
116268114304
122a256a5431
13150510a30c
149d748ddad
155b132153a
hex36ca56625

14707680805 has 16 divisors (see below), whose sum is σ = 17755920000. Its totient is φ = 11695078080.

The previous prime is 14707680769. The next prime is 14707680833. The reversal of 14707680805 is 50808670741.

14707680805 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14707680805 - 217 = 14707549733 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 2711386 + ... + 2716804.

It is an arithmetic number, because the mean of its divisors is an integer number (1109745000).

Almost surely, 214707680805 is an apocalyptic number.

It is an amenable number.

14707680805 is a deficient number, since it is larger than the sum of its proper divisors (3048239195).

14707680805 is a wasteful number, since it uses less digits than its factorization.

14707680805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8604.

The product of its (nonzero) digits is 376320, while the sum is 46.

The spelling of 14707680805 in words is "fourteen billion, seven hundred seven million, six hundred eighty thousand, eight hundred five".

Divisors: 1 5 181 905 2999 5419 14995 27095 542819 980839 2714095 4904195 16251581 81257905 2941536161 14707680805