Base | Representation |
---|---|
bin | 101110101011110111010110… |
… | …001101111001010100000101 |
3 | 222220222211102211012020120200 |
4 | 232223313112031321110011 |
5 | 203403014041410132013 |
6 | 2004404435314121113 |
7 | 61151130440622612 |
oct | 5653672615712405 |
9 | 886884384166520 |
10 | 205324505552133 |
11 | 5a4716a7649130 |
12 | 1b041321580199 |
13 | 8a75030128346 |
14 | 389ba8ad47509 |
15 | 18b0e65523e73 |
hex | babdd6379505 |
205324505552133 has 24 divisors (see below), whose sum is σ = 333978472379136. Its totient is φ = 120424929940800.
The previous prime is 205324505552093. The next prime is 205324505552141. The reversal of 205324505552133 is 331255505423502.
205324505552133 is a `hidden beast` number, since 2 + 0 + 5 + 3 + 2 + 4 + 505 + 5 + 5 + 2 + 133 = 666.
It is not a de Polignac number, because 205324505552133 - 26 = 205324505552069 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (205324505552183) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33451366360 + ... + 33451372497.
It is an arithmetic number, because the mean of its divisors is an integer number (13915769682464).
Almost surely, 2205324505552133 is an apocalyptic number.
It is an amenable number.
205324505552133 is a deficient number, since it is larger than the sum of its proper divisors (128653966827003).
205324505552133 is a wasteful number, since it uses less digits than its factorization.
205324505552133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66902738905 (or 66902738902 counting only the distinct ones).
The product of its (nonzero) digits is 2700000, while the sum is 45.
The spelling of 205324505552133 in words is "two hundred five trillion, three hundred twenty-four billion, five hundred five million, five hundred fifty-two thousand, one hundred thirty-three".
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