Base | Representation |
---|---|
bin | 1100101011100101… |
… | …00000111101011000 |
3 | 122120110110222102212 |
4 | 12111302200331120 |
5 | 102420322432210 |
6 | 3043315214252 |
7 | 330465112205 |
oct | 62562407530 |
9 | 18513428385 |
10 | 6808014680 |
11 | 2983a46215 |
12 | 139bba7388 |
13 | 8465c696c |
14 | 488262cac |
15 | 29ca44805 |
hex | 195ca0f58 |
6808014680 has 32 divisors (see below), whose sum is σ = 15330124800. Its totient is φ = 2721056256.
The previous prime is 6808014677. The next prime is 6808014691. The reversal of 6808014680 is 864108086.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15377 + ... + 117696.
It is an arithmetic number, because the mean of its divisors is an integer number (479066400).
Almost surely, 26808014680 is an apocalyptic number.
It is an amenable number.
6808014680 is an abundant number, since it is smaller than the sum of its proper divisors (8522110120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6808014680 is a wasteful number, since it uses less digits than its factorization.
6808014680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134363 (or 134359 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 41.
The square root of 6808014680 is about 82510.6943371585. The cubic root of 6808014680 is about 1895.2805009413.
The spelling of 6808014680 in words is "six billion, eight hundred eight million, fourteen thousand, six hundred eighty".
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