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14580668 = 226435669
BaseRepresentation
bin110111100111…
…101110111100
31000102202220202
4313213232330
512213040133
61240303032
7234635144
oct67475674
930382822
1014580668
118259743
124a71a78
13303681b
141d17924
1514302e8
hexde7bbc

14580668 has 12 divisors (see below), whose sum is σ = 25560360. Its totient is φ = 7277712.

The previous prime is 14580667. The next prime is 14580697. The reversal of 14580668 is 86608541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14580661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263 + ... + 5406.

It is an arithmetic number, because the mean of its divisors is an integer number (2130030).

Almost surely, 214580668 is an apocalyptic number.

It is an amenable number.

14580668 is a deficient number, since it is larger than the sum of its proper divisors (10979692).

14580668 is a wasteful number, since it uses less digits than its factorization.

14580668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6316 (or 6314 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 14580668 is about 3818.4640891332. The cubic root of 14580668 is about 244.3013163645.

The spelling of 14580668 in words is "fourteen million, five hundred eighty thousand, six hundred sixty-eight".

Divisors: 1 2 4 643 1286 2572 5669 11338 22676 3645167 7290334 14580668