Base | Representation |
---|---|
bin | 10110111101111010110111… |
… | …00000000010111101100000 |
3 | 20121211022221211222100111111 |
4 | 23132331123200002331200 |
5 | 23104442400210423211 |
6 | 255230054524153104 |
7 | 13431641065624444 |
oct | 1336753340027540 |
9 | 217738854870444 |
10 | 50506055561056 |
11 | 151025527461a7 |
12 | 57b84b3998794 |
13 | 22249152c1174 |
14 | c68712b80824 |
15 | 5c8ba2203421 |
hex | 2def5b802f60 |
50506055561056 has 48 divisors (see below), whose sum is σ = 105953435302176. Its totient is φ = 23616169814016.
The previous prime is 50506055561041. The next prime is 50506055561063. The reversal of 50506055561056 is 65016555060505.
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, 295589796 + ... + 295760611.
It is an arithmetic number, because the mean of its divisors is an integer number (2207363235462).
Almost surely, 250506055561056 is an apocalyptic number.
It is an amenable number.
50506055561056 is an abundant number, since it is smaller than the sum of its proper divisors (55447379741120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50506055561056 is a wasteful number, since it uses less digits than its factorization.
50506055561056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 591350591 (or 591350583 counting only the distinct ones).
The product of its (nonzero) digits is 3375000, while the sum is 49.
The spelling of 50506055561056 in words is "fifty trillion, five hundred six billion, fifty-five million, five hundred sixty-one thousand, fifty-six".
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