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14055895 = 572103557
BaseRepresentation
bin110101100111…
…100111010111
3222110010001201
4311213213113
512044242040
61221133331
7230321200
oct65474727
928403051
1014055895
117a30447
12485a247
132bb19c9
141c1c5a7
151379a9a
hexd679d7

14055895 has 24 divisors (see below), whose sum is σ = 19846944. Its totient is φ = 9527616.

The previous prime is 14055887. The next prime is 14055911. The reversal of 14055895 is 59855041.

It is not a de Polignac number, because 14055895 - 23 = 14055887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24957 + ... + 25513.

It is an arithmetic number, because the mean of its divisors is an integer number (826956).

Almost surely, 214055895 is an apocalyptic number.

14055895 is a deficient number, since it is larger than the sum of its proper divisors (5791049).

14055895 is a wasteful number, since it uses less digits than its factorization.

14055895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 679 (or 672 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 37.

The square root of 14055895 is about 3749.1192298992. The cubic root of 14055895 is about 241.3345502637.

The spelling of 14055895 in words is "fourteen million, fifty-five thousand, eight hundred ninety-five".

Divisors: 1 5 7 35 49 103 245 515 557 721 2785 3605 3899 5047 19495 25235 27293 57371 136465 286855 401597 2007985 2811179 14055895