Base | Representation |
---|---|
bin | 110000101010000010010… |
… | …1001100011100001010110 |
3 | 212200022012100221002122100 |
4 | 1201110010221203201112 |
5 | 1334031134033112014 |
6 | 22120042245142530 |
7 | 1260100366546110 |
oct | 141240451434126 |
9 | 25608170832570 |
10 | 6687342082134 |
11 | 21490a42a2aaa |
12 | 9000753baa46 |
13 | 3967c926b2bc |
14 | 191951d743b0 |
15 | b8e46b61009 |
hex | 61504a63856 |
6687342082134 has 48 divisors (see below), whose sum is σ = 16579302498720. Its totient is φ = 1908341890560.
The previous prime is 6687342082121. The next prime is 6687342082177. The reversal of 6687342082134 is 4312802437866.
6687342082134 is a `hidden beast` number, since 6 + 6 + 8 + 7 + 3 + 420 + 82 + 134 = 666.
It is a congruent number.
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 23 ways as a sum of consecutive naturals, for example, 32219419 + ... + 32426310.
It is an arithmetic number, because the mean of its divisors is an integer number (345402135390).
Almost surely, 26687342082134 is an apocalyptic number.
6687342082134 is an abundant number, since it is smaller than the sum of its proper divisors (9891960416586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6687342082134 is a wasteful number, since it uses less digits than its factorization.
6687342082134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64646565 (or 64646562 counting only the distinct ones).
The product of its (nonzero) digits is 9289728, while the sum is 54.
The spelling of 6687342082134 in words is "six trillion, six hundred eighty-seven billion, three hundred forty-two million, eighty-two thousand, one hundred thirty-four".
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