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14055136 = 251923117
BaseRepresentation
bin110101100111…
…011011100000
3222110002000121
4311213123200
512044231021
61221130024
7230316034
oct65473340
928402017
1014055136
117a2a917
124859914
132bb1564
141c1c1c4
151379741
hexd676e0

14055136 has 24 divisors (see below), whose sum is σ = 29128680. Its totient is φ = 6657408.

The previous prime is 14055131. The next prime is 14055149. The reversal of 14055136 is 63155041.

It is a self number, because there is not a number n which added to its sum of digits gives 14055136.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14055131) 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, 10951 + ... + 12166.

It is an arithmetic number, because the mean of its divisors is an integer number (1213695).

Almost surely, 214055136 is an apocalyptic number.

14055136 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14055136 is an abundant number, since it is smaller than the sum of its proper divisors (15073544).

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

14055136 is a wasteful number, since it uses less digits than its factorization.

14055136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23146 (or 23138 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 14055136 is about 3749.0180047580. The cubic root of 14055136 is about 241.3302062685.

The spelling of 14055136 in words is "fourteen million, fifty-five thousand, one hundred thirty-six".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 23117 46234 92468 184936 369872 439223 739744 878446 1756892 3513784 7027568 14055136