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13927676 = 227497417
BaseRepresentation
bin110101001000…
…010011111100
3222012121011212
4311020103330
512031141201
61214303552
7226245320
oct65102374
928177155
1013927676
117953084
1247b7bb8
132b68539
141bc7980
151351abb
hexd484fc

13927676 has 12 divisors (see below), whose sum is σ = 27855408. Its totient is φ = 5968992.

The previous prime is 13927663. The next prime is 13927679. The reversal of 13927676 is 67672931.

13927676 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

13927676 is an admirable number.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

13927676 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13927679) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 248681 + ... + 248736.

It is an arithmetic number, because the mean of its divisors is an integer number (2321284).

Almost surely, 213927676 is an apocalyptic number.

It is an amenable number.

13927676 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

13927676 is a wasteful number, since it uses less digits than its factorization.

13927676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497428 (or 497426 counting only the distinct ones).

The product of its digits is 95256, while the sum is 41.

The square root of 13927676 is about 3731.9801714371. The cubic root of 13927676 is about 240.5984831858.

The spelling of 13927676 in words is "thirteen million, nine hundred twenty-seven thousand, six hundred seventy-six".

Divisors: 1 2 4 7 14 28 497417 994834 1989668 3481919 6963838 13927676