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14018968 = 231752371
BaseRepresentation
bin110101011110…
…100110011000
3222101020102001
4311132212120
512042101333
61220250344
7230105425
oct65364630
928336361
1014018968
117a05727
1248409b4
132b9ac62
141c0cd4c
15136db7d
hexd5e998

14018968 has 8 divisors (see below), whose sum is σ = 26285580. Its totient is φ = 7009480.

The previous prime is 14018929. The next prime is 14019011. The reversal of 14018968 is 86981041.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 876178 + ... + 876193.

Almost surely, 214018968 is an apocalyptic number.

It is an amenable number.

14018968 is a deficient number, since it is larger than the sum of its proper divisors (12266612).

14018968 is a wasteful number, since it uses less digits than its factorization.

14018968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1752377 (or 1752373 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 37.

The square root of 14018968 is about 3744.1912344323. The cubic root of 14018968 is about 241.1230239127.

The spelling of 14018968 in words is "fourteen million, eighteen thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 1752371 3504742 7009484 14018968