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14074825 = 522512243
BaseRepresentation
bin110101101100…
…001111001001
3222111002000211
4311230033021
512100343300
61221401121
7230430322
oct65541711
928432024
1014074825
117a43696
1248691a1
132bba4cb
141c25449
1513804ba
hexd6c3c9

14074825 has 12 divisors (see below), whose sum is σ = 17530128. Its totient is φ = 11210000.

The previous prime is 14074813. The next prime is 14074829. The reversal of 14074825 is 52847041.

14074825 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14074825 - 215 = 14042057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14074829) 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 11 ways as a sum of consecutive naturals, for example, 5154 + ... + 7396.

It is an arithmetic number, because the mean of its divisors is an integer number (1460844).

Almost surely, 214074825 is an apocalyptic number.

It is an amenable number.

14074825 is a deficient number, since it is larger than the sum of its proper divisors (3455303).

14074825 is a wasteful number, since it uses less digits than its factorization.

14074825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2504 (or 2499 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 14074825 is about 3751.6429734184. The cubic root of 14074825 is about 241.4428420441.

The spelling of 14074825 in words is "fourteen million, seventy-four thousand, eight hundred twenty-five".

Divisors: 1 5 25 251 1255 2243 6275 11215 56075 562993 2814965 14074825