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14051485 = 57283691
BaseRepresentation
bin110101100110…
…100010011101
3222102220000101
4311212202131
512044121420
61221101101
7230302300
oct65464235
928386011
1014051485
117a280a8
124857791
132bac9b6
141c1ab37
15137860a
hexd6689d

14051485 has 24 divisors (see below), whose sum is σ = 19879776. Its totient is φ = 9505440.

The previous prime is 14051461. The next prime is 14051491. The reversal of 14051485 is 58415041.

It is not a de Polignac number, because 14051485 - 29 = 14050973 is a prime.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 19990 + ... + 20680.

It is an arithmetic number, because the mean of its divisors is an integer number (828324).

Almost surely, 214051485 is an apocalyptic number.

It is an amenable number.

14051485 is a deficient number, since it is larger than the sum of its proper divisors (5828291).

14051485 is an equidigital number, since it uses as much as digits as its factorization.

14051485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793 (or 786 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 28.

The square root of 14051485 is about 3748.5310456231. The cubic root of 14051485 is about 241.3093082640.

The spelling of 14051485 in words is "fourteen million, fifty-one thousand, four hundred eighty-five".

Divisors: 1 5 7 35 49 83 245 415 581 691 2905 3455 4067 4837 20335 24185 33859 57353 169295 286765 401471 2007355 2810297 14051485