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14912668 = 228114597
BaseRepresentation
bin111000111000…
…110010011100
31001001122100001
4320320302130
512304201133
61251344044
7240520111
oct70706234
931048301
1014912668
118466121
124bb2024
133121984
141da2908
15149887d
hexe38c9c

14912668 has 12 divisors (see below), whose sum is σ = 26135032. Its totient is φ = 7445520.

The previous prime is 14912633. The next prime is 14912713. The reversal of 14912668 is 86621941.

It is a happy number.

14912668 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 946 + ... + 5542.

Almost surely, 214912668 is an apocalyptic number.

It is an amenable number.

14912668 is a deficient number, since it is larger than the sum of its proper divisors (11222364).

14912668 is a wasteful number, since it uses less digits than its factorization.

14912668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5412 (or 5410 counting only the distinct ones).

The product of its digits is 20736, while the sum is 37.

The square root of 14912668 is about 3861.6923751122. The cubic root of 14912668 is about 246.1416550352.

The spelling of 14912668 in words is "fourteen million, nine hundred twelve thousand, six hundred sixty-eight".

Divisors: 1 2 4 811 1622 3244 4597 9194 18388 3728167 7456334 14912668