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13334214 = 234351683
BaseRepresentation
bin110010110111…
…011011000110
3221002110002210
4302313123012
511403143324
61153444250
7221224155
oct62673306
927073083
1013334214
117588213
124570686
1329bb38a
141ab159c
151285d29
hexcb76c6

13334214 has 16 divisors (see below), whose sum is σ = 27289152. Its totient is φ = 4341288.

The previous prime is 13334203. The next prime is 13334221. The reversal of 13334214 is 41243331.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25584 + ... + 26099.

It is an arithmetic number, because the mean of its divisors is an integer number (1705572).

Almost surely, 213334214 is an apocalyptic number.

13334214 is an abundant number, since it is smaller than the sum of its proper divisors (13954938).

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

13334214 is a wasteful number, since it uses less digits than its factorization.

13334214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51731.

The product of its digits is 864, while the sum is 21.

The square root of 13334214 is about 3651.6043049597. The cubic root of 13334214 is about 237.1314409133.

Adding to 13334214 its reverse (41243331), we get a palindrome (54577545).

The spelling of 13334214 in words is "thirteen million, three hundred thirty-four thousand, two hundred fourteen".

Divisors: 1 2 3 6 43 86 129 258 51683 103366 155049 310098 2222369 4444738 6667107 13334214