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12914 = 211587
BaseRepresentation
bin11001001110010
3122201022
43021302
5403124
6135442
752436
oct31162
918638
1012914
119780
127582
135b55
1449c6
153c5e
hex3272

12914 has 8 divisors (see below), whose sum is σ = 21168. Its totient is φ = 5860.

The previous prime is 12911. The next prime is 12917. The reversal of 12914 is 41921.

It is a happy number.

12914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12911) and next prime (12917).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12892 and 12901.

It is not an unprimeable number, because it can be changed into a prime (12911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272 + ... + 315.

It is an arithmetic number, because the mean of its divisors is an integer number (2646).

212914 is an apocalyptic number.

12914 is a deficient number, since it is larger than the sum of its proper divisors (8254).

12914 is a wasteful number, since it uses less digits than its factorization.

12914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600.

The product of its digits is 72, while the sum is 17.

The square root of 12914 is about 113.6397817668. The cubic root of 12914 is about 23.4613821750.

The spelling of 12914 in words is "twelve thousand, nine hundred fourteen".

Divisors: 1 2 11 22 587 1174 6457 12914