Base | Representation |
---|---|
bin | 101000011001001001… |
… | …1110001111000111100 |
3 | 22021220021222212111222 |
4 | 1100302103301320330 |
5 | 2410122302014204 |
6 | 103503243532512 |
7 | 6160403444006 |
oct | 1206223617074 |
9 | 267807885458 |
10 | 86743391804 |
11 | 33873424163 |
12 | 1498a22a138 |
13 | 8245223594 |
14 | 42ac5b9376 |
15 | 23ca4eaabe |
hex | 14324f1e3c |
86743391804 has 12 divisors (see below), whose sum is σ = 152117851200. Its totient is φ = 43281148608.
The previous prime is 86743391773. The next prime is 86743391831. The reversal of 86743391804 is 40819334768.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22634669 + ... + 22638500.
It is an arithmetic number, because the mean of its divisors is an integer number (12676487600).
Almost surely, 286743391804 is an apocalyptic number.
It is an amenable number.
86743391804 is a deficient number, since it is larger than the sum of its proper divisors (65374459396).
86743391804 is a wasteful number, since it uses less digits than its factorization.
86743391804 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45273652 (or 45273650 counting only the distinct ones).
The product of its (nonzero) digits is 3483648, while the sum is 53.
The spelling of 86743391804 in words is "eighty-six billion, seven hundred forty-three million, three hundred ninety-one thousand, eight hundred four".
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