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14013608785 = 5112231142569
BaseRepresentation
bin11010000110100011…
…01011001101010001
31100011122002002022121
431003101223031101
5212144440440120
610234320134241
71004161465201
oct150321531521
940148062277
1014013608785
115a41353770
122871167381
131424395207
1496d21a401
155704205aa
hex34346b351

14013608785 has 16 divisors (see below), whose sum is σ = 18427368960. Its totient is φ = 10146003840.

The previous prime is 14013608761. The next prime is 14013608801. The reversal of 14013608785 is 58780631041.

It is not a de Polignac number, because 14013608785 - 25 = 14013608753 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 559020 + ... + 583549.

It is an arithmetic number, because the mean of its divisors is an integer number (1151710560).

Almost surely, 214013608785 is an apocalyptic number.

It is an amenable number.

14013608785 is a deficient number, since it is larger than the sum of its proper divisors (4413760175).

14013608785 is a wasteful number, since it uses less digits than its factorization.

14013608785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142808.

The product of its (nonzero) digits is 161280, while the sum is 43.

The spelling of 14013608785 in words is "fourteen billion, thirteen million, six hundred eight thousand, seven hundred eighty-five".

Divisors: 1 5 11 55 223 1115 2453 12265 1142569 5712845 12568259 62841295 254792887 1273964435 2802721757 14013608785