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11306679708 = 223942223309
BaseRepresentation
bin10101000011110111…
…00011110110011100
31002011222111211201010
422201323203312130
5141124002222313
65105541215220
7550122122532
oct124173436634
932158454633
1011306679708
1148823648a5
122236701510
1310b262392c
14793902152
1546296c4c3
hex2a1ee3d9c

11306679708 has 12 divisors (see below), whose sum is σ = 26382252680. Its totient is φ = 3768893232.

The previous prime is 11306679707. The next prime is 11306679721. The reversal of 11306679708 is 80797660311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11306679707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471111643 + ... + 471111666.

Almost surely, 211306679708 is an apocalyptic number.

It is an amenable number.

11306679708 is an abundant number, since it is smaller than the sum of its proper divisors (15075572972).

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

11306679708 is a wasteful number, since it uses less digits than its factorization.

11306679708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942223316 (or 942223314 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 48.

The spelling of 11306679708 in words is "eleven billion, three hundred six million, six hundred seventy-nine thousand, seven hundred eight".

Divisors: 1 2 3 4 6 12 942223309 1884446618 2826669927 3768893236 5653339854 11306679708