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12764708 = 2211290107
BaseRepresentation
bin110000101100…
…011000100100
3220000111212222
4300230120210
511231432313
61133331512
7213332615
oct60543044
926014788
1012764708
117229350
124336b98
13284c0a8
1419a3c0c
1511c2208
hexc2c624

12764708 has 12 divisors (see below), whose sum is σ = 24369072. Its totient is φ = 5802120.

The previous prime is 12764699. The next prime is 12764711. The reversal of 12764708 is 80746721.

It is a happy number.

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, 145010 + ... + 145097.

It is an arithmetic number, because the mean of its divisors is an integer number (2030756).

Almost surely, 212764708 is an apocalyptic number.

It is an amenable number.

12764708 is a deficient number, since it is larger than the sum of its proper divisors (11604364).

12764708 is a wasteful number, since it uses less digits than its factorization.

12764708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290122 (or 290120 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 12764708 is about 3572.7731526085. The cubic root of 12764708 is about 233.7062327618.

The spelling of 12764708 in words is "twelve million, seven hundred sixty-four thousand, seven hundred eight".

Divisors: 1 2 4 11 22 44 290107 580214 1160428 3191177 6382354 12764708