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14006768 = 242930187
BaseRepresentation
bin110101011011…
…100111110000
3222100121200012
4311123213300
512041204033
61220114052
7230025026
oct65334760
928317605
1014006768
1179a7546
124835928
132b95539
141c08716
15136a248
hexd5b9f0

14006768 has 20 divisors (see below), whose sum is σ = 28074840. Its totient is φ = 6761664.

The previous prime is 14006749. The next prime is 14006803. The reversal of 14006768 is 86760041.

It is a hoax number, since the sum of its digits (32) 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, 14630 + ... + 15557.

It is an arithmetic number, because the mean of its divisors is an integer number (1403742).

Almost surely, 214006768 is an apocalyptic number.

It is an amenable number.

14006768 is an abundant number, since it is smaller than the sum of its proper divisors (14068072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14006768 is a wasteful number, since it uses less digits than its factorization.

14006768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30224 (or 30218 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 14006768 is about 3742.5616895383. The cubic root of 14006768 is about 241.0530578818.

The spelling of 14006768 in words is "fourteen million, six thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 16 29 58 116 232 464 30187 60374 120748 241496 482992 875423 1750846 3501692 7003384 14006768