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11868677706 = 2312281161071
BaseRepresentation
bin10110000110110110…
…11010011001001010
31010122011000022000210
423003123122121022
5143301340141311
65241414541550
7600055044624
oct130333323112
933564008023
1011868677706
115040617256
1223729678b6
131171ba5222
148083d5c14
15496e803a6
hex2c36da64a

11868677706 has 16 divisors (see below), whose sum is σ = 23739435648. Its totient is φ = 3955879200.

The previous prime is 11868677671. The next prime is 11868677713. The reversal of 11868677706 is 60777686811.

11868677706 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6850 + ... + 154221.

It is an arithmetic number, because the mean of its divisors is an integer number (1483714728).

Almost surely, 211868677706 is an apocalyptic number.

11868677706 is an abundant number, since it is smaller than the sum of its proper divisors (11870757942).

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

11868677706 is a wasteful number, since it uses less digits than its factorization.

11868677706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173357.

The product of its (nonzero) digits is 4741632, while the sum is 57.

The spelling of 11868677706 in words is "eleven billion, eight hundred sixty-eight million, six hundred seventy-seven thousand, seven hundred six".

Divisors: 1 2 3 6 12281 24562 36843 73686 161071 322142 483213 966426 1978112951 3956225902 5934338853 11868677706