Base | Representation |
---|---|
bin | 10110000110111001… |
… | …01111110101110010 |
3 | 1010122011200002010110 |
4 | 23003130233311302 |
5 | 143301432341243 |
6 | 5241430242150 |
7 | 600061033203 |
oct | 130334576562 |
9 | 33564602113 |
10 | 11869027698 |
11 | 5040836200 |
12 | 2372ab6356 |
13 | 1171c98618 |
14 | 8084875aa |
15 | 496eede33 |
hex | 2c372fd72 |
11869027698 has 48 divisors (see below), whose sum is σ = 26105210208. Its totient is φ = 3594888000.
The previous prime is 11869027661. The next prime is 11869027741. The reversal of 11869027698 is 89672096811.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2664373 + ... + 2668823.
It is an arithmetic number, because the mean of its divisors is an integer number (543858546).
Almost surely, 211869027698 is an apocalyptic number.
11869027698 is an abundant number, since it is smaller than the sum of its proper divisors (14236182510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11869027698 is a wasteful number, since it uses less digits than its factorization.
11869027698 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8151 (or 8140 counting only the distinct ones).
The product of its (nonzero) digits is 2612736, while the sum is 57.
The spelling of 11869027698 in words is "eleven billion, eight hundred sixty-nine million, twenty-seven thousand, six hundred ninety-eight".
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