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14039956 = 227501427
BaseRepresentation
bin110101100011…
…101110010100
3222102022012101
4311203232110
512043234311
61220531444
7230223550
oct65435624
928368171
1014039956
117a1a477
124850b84
132ba7688
141c16860
151374ec1
hexd63b94

14039956 has 12 divisors (see below), whose sum is σ = 28079968. Its totient is φ = 6017112.

The previous prime is 14039953. The next prime is 14040001. The reversal of 14039956 is 65993041.

14039956 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14039951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250686 + ... + 250741.

Almost surely, 214039956 is an apocalyptic number.

It is an amenable number.

14039956 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14039956 is a wasteful number, since it uses less digits than its factorization.

14039956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501438 (or 501436 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 14039956 is about 3746.9929276688. The cubic root of 14039956 is about 241.2432935038.

The spelling of 14039956 in words is "fourteen million, thirty-nine thousand, nine hundred fifty-six".

Divisors: 1 2 4 7 14 28 501427 1002854 2005708 3509989 7019978 14039956