Base | Representation |
---|---|
bin | 11000000000111010001001… |
… | …11111000011001010010100 |
3 | 20220222101010000010011222020 |
4 | 30000131010333003022110 |
5 | 23410200313223024103 |
6 | 304151320453133140 |
7 | 14060144011144131 |
oct | 1400350477031224 |
9 | 226871100104866 |
10 | 52807780283028 |
11 | 1590a721301441 |
12 | 5b0a60292a1b0 |
13 | 23609a1aa8184 |
14 | d07ca5851588 |
15 | 6189b8ec8753 |
hex | 300744fc3294 |
52807780283028 has 96 divisors (see below), whose sum is σ = 125117952220800. Its totient is φ = 17333506245120.
The previous prime is 52807780282967. The next prime is 52807780283059. The reversal of 52807780283028 is 82038208770825.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 233412250 + ... + 233638382.
It is an arithmetic number, because the mean of its divisors is an integer number (1303312002300).
Almost surely, 252807780283028 is an apocalyptic number.
It is an amenable number.
52807780283028 is an abundant number, since it is smaller than the sum of its proper divisors (72310171937772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52807780283028 is a wasteful number, since it uses less digits than its factorization.
52807780283028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 227417 (or 227415 counting only the distinct ones).
The product of its (nonzero) digits is 24084480, while the sum is 60.
The spelling of 52807780283028 in words is "fifty-two trillion, eight hundred seven billion, seven hundred eighty million, two hundred eighty-three thousand, twenty-eight".
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