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12982614 = 2331223313
BaseRepresentation
bin110001100001…
…100101010110
3220102120210120
4301201211112
511310420424
61142132410
7215231121
oct61414526
926376716
1012982614
117368037
124421106
1328c7328
141a1d3b8
151216a79
hexc61956

12982614 has 32 divisors (see below), whose sum is σ = 27009024. Its totient is φ = 4155840.

The previous prime is 12982601. The next prime is 12982621. The reversal of 12982614 is 41628921.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41322 + ... + 41634.

It is an arithmetic number, because the mean of its divisors is an integer number (844032).

Almost surely, 212982614 is an apocalyptic number.

12982614 is an abundant number, since it is smaller than the sum of its proper divisors (14026410).

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

12982614 is a wasteful number, since it uses less digits than its factorization.

12982614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572.

The product of its digits is 6912, while the sum is 33.

The square root of 12982614 is about 3603.1394644116. The cubic root of 12982614 is about 235.0286007140.

The spelling of 12982614 in words is "twelve million, nine hundred eighty-two thousand, six hundred fourteen".

Divisors: 1 2 3 6 31 62 93 186 223 313 446 626 669 939 1338 1878 6913 9703 13826 19406 20739 29109 41478 58218 69799 139598 209397 418794 2163769 4327538 6491307 12982614