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14568772 = 2213127803
BaseRepresentation
bin110111100100…
…110101000100
31000102011121011
4313210311010
512212200042
61240132004
7234555361
oct67446504
930364534
1014568772
118250809
124a67004
13303129a
141d13468
15142ba17
hexde4d44

14568772 has 12 divisors (see below), whose sum is σ = 25690896. Its totient is φ = 7228520.

The previous prime is 14568769. The next prime is 14568797. The reversal of 14568772 is 27786541.

14568772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13378 + ... + 14425.

It is an arithmetic number, because the mean of its divisors is an integer number (2140908).

Almost surely, 214568772 is an apocalyptic number.

It is an amenable number.

14568772 is a deficient number, since it is larger than the sum of its proper divisors (11122124).

14568772 is a wasteful number, since it uses less digits than its factorization.

14568772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27938 (or 27936 counting only the distinct ones).

The product of its digits is 94080, while the sum is 40.

The square root of 14568772 is about 3816.9060769162. The cubic root of 14568772 is about 244.2348585226.

The spelling of 14568772 in words is "fourteen million, five hundred sixty-eight thousand, seven hundred seventy-two".

Divisors: 1 2 4 131 262 524 27803 55606 111212 3642193 7284386 14568772