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12796214 = 253611979
BaseRepresentation
bin110000110100…
…000100110110
3220002010002212
4300310010312
511233434324
61134133422
7213523514
oct60640466
926063085
1012796214
11724aa92
124351272
132860532
1419b14b4
1511cb70e
hexc34136

12796214 has 16 divisors (see below), whose sum is σ = 19887120. Its totient is φ = 6171360.

The previous prime is 12796213. The next prime is 12796219. The reversal of 12796214 is 41269721.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12796213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5477 + ... + 7455.

It is an arithmetic number, because the mean of its divisors is an integer number (1242945).

Almost surely, 212796214 is an apocalyptic number.

12796214 is a deficient number, since it is larger than the sum of its proper divisors (7090906).

12796214 is a wasteful number, since it uses less digits than its factorization.

12796214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2095.

The product of its digits is 6048, while the sum is 32.

The square root of 12796214 is about 3577.1796152835. The cubic root of 12796214 is about 233.8983535929.

The spelling of 12796214 in words is "twelve million, seven hundred ninety-six thousand, two hundred fourteen".

Divisors: 1 2 53 61 106 122 1979 3233 3958 6466 104887 120719 209774 241438 6398107 12796214