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14087214 = 2322926987
BaseRepresentation
bin110101101111…
…010000101110
3222111201000200
4311233100232
512101242324
61221534330
7230511411
oct65572056
928451020
1014087214
117a51a29
1248743a6
132bc303b
141c29b78
151383ec9
hexd6f42e

14087214 has 24 divisors (see below), whose sum is σ = 31575960. Its totient is φ = 4533648.

The previous prime is 14087179. The next prime is 14087317. The reversal of 14087214 is 41278041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12972 + ... + 14015.

It is an arithmetic number, because the mean of its divisors is an integer number (1315665).

Almost surely, 214087214 is an apocalyptic number.

14087214 is an abundant number, since it is smaller than the sum of its proper divisors (17488746).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14087214 is a wasteful number, since it uses less digits than its factorization.

14087214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27024 (or 27021 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 27.

The square root of 14087214 is about 3753.2937534917. The cubic root of 14087214 is about 241.5136625374.

The spelling of 14087214 in words is "fourteen million, eighty-seven thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 29 58 87 174 261 522 26987 53974 80961 161922 242883 485766 782623 1565246 2347869 4695738 7043607 14087214