Base | Representation |
---|---|
bin | 10011010101101001001101… |
… | …101010100011001001111100 |
3 | 102011010201112211112200102020 |
4 | 103111221031222203021330 |
5 | 42121430400310120233 |
6 | 500515313210200140 |
7 | 23625451236520662 |
oct | 2325511552431174 |
9 | 364121484480366 |
10 | 85050245395068 |
11 | 251106742a7698 |
12 | 9657383123050 |
13 | 385c285785885 |
14 | 170064d4a8c32 |
15 | 9c75433249b3 |
hex | 4d5a4daa327c |
85050245395068 has 24 divisors (see below), whose sum is σ = 203290830457680. Its totient is φ = 27658616388480.
The previous prime is 85050245395043. The next prime is 85050245395091. The reversal of 85050245395068 is 86059354205058.
It is a super-2 number, since 2×850502453950682 (a number of 29 digits) contains 22 as substring.
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, 86433175723 + ... + 86433176706.
It is an arithmetic number, because the mean of its divisors is an integer number (8470451269070).
Almost surely, 285050245395068 is an apocalyptic number.
It is an amenable number.
85050245395068 is an abundant number, since it is smaller than the sum of its proper divisors (118240585062612).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
85050245395068 is a wasteful number, since it uses less digits than its factorization.
85050245395068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172866352477 (or 172866352475 counting only the distinct ones).
The product of its (nonzero) digits is 51840000, while the sum is 60.
The spelling of 85050245395068 in words is "eighty-five trillion, fifty billion, two hundred forty-five million, three hundred ninety-five thousand, sixty-eight".
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