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14475045 = 351374231
BaseRepresentation
bin110111001101…
…111100100101
31000020102000210
4313031330211
512201200140
61234130033
7234015204
oct67157445
930212023
1014475045
118197352
124a20919
132cca720
141ccb23b
15140dd80
hexdcdf25

14475045 has 16 divisors (see below), whose sum is σ = 24941952. Its totient is φ = 7126080.

The previous prime is 14475037. The next prime is 14475053. The reversal of 14475045 is 54057441.

It is an interprime number because it is at equal distance from previous prime (14475037) and next prime (14475053).

It is not a de Polignac number, because 14475045 - 23 = 14475037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36921 + ... + 37310.

It is an arithmetic number, because the mean of its divisors is an integer number (1558872).

Almost surely, 214475045 is an apocalyptic number.

14475045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14475045 is a deficient number, since it is larger than the sum of its proper divisors (10466907).

14475045 is a wasteful number, since it uses less digits than its factorization.

14475045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74252.

The product of its (nonzero) digits is 11200, while the sum is 30.

The square root of 14475045 is about 3804.6083898346. The cubic root of 14475045 is about 243.7099763345.

The spelling of 14475045 in words is "fourteen million, four hundred seventy-five thousand, forty-five".

Divisors: 1 3 5 13 15 39 65 195 74231 222693 371155 965003 1113465 2895009 4825015 14475045