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12386084 = 2217917299
BaseRepresentation
bin101111001111…
…111100100100
3212022021111212
4233033330210
511132323314
61121250552
7210165014
oct57177444
925267455
1012386084
116a9a937
124193a58
132748959
141905c44
151149e3e
hexbcff24

12386084 has 12 divisors (see below), whose sum is σ = 21798000. Its totient is φ = 6158088.

The previous prime is 12386069. The next prime is 12386093. The reversal of 12386084 is 48068321.

It is a self number, because there is not a number n which added to its sum of digits gives 12386084.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7934 + ... + 9365.

It is an arithmetic number, because the mean of its divisors is an integer number (1816500).

Almost surely, 212386084 is an apocalyptic number.

It is an amenable number.

12386084 is a deficient number, since it is larger than the sum of its proper divisors (9411916).

12386084 is a wasteful number, since it uses less digits than its factorization.

12386084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17482 (or 17480 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 12386084 is about 3519.3868784207. The cubic root of 12386084 is about 231.3722875009.

The spelling of 12386084 in words is "twelve million, three hundred eighty-six thousand, eighty-four".

Divisors: 1 2 4 179 358 716 17299 34598 69196 3096521 6193042 12386084