Base | Representation |
---|---|
bin | 101110110110100111… |
… | …000011001001000111 |
3 | 11210212001222221221112 |
4 | 232312213003021013 |
5 | 1311012413030210 |
6 | 35040014035235 |
7 | 3430454515124 |
oct | 566647031107 |
9 | 153761887845 |
10 | 50308330055 |
11 | 1a376816a85 |
12 | 99001a8b1b |
13 | 49898c6249 |
14 | 261367174b |
15 | 149699bd05 |
hex | bb69c3247 |
50308330055 has 16 divisors (see below), whose sum is σ = 63723439200. Its totient is φ = 38128392576.
The previous prime is 50308330021. The next prime is 50308330073. The reversal of 50308330055 is 55003380305.
It is not a de Polignac number, because 50308330055 - 230 = 49234588231 is a prime.
It is a super-3 number, since 3×503083300553 (a number of 33 digits) contains 333 as substring.
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 15 ways as a sum of consecutive naturals, for example, 699170 + ... + 767759.
It is an arithmetic number, because the mean of its divisors is an integer number (3982714950).
Almost surely, 250308330055 is an apocalyptic number.
50308330055 is a deficient number, since it is larger than the sum of its proper divisors (13415109145).
50308330055 is an equidigital number, since it uses as much as digits as its factorization.
50308330055 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1466991 (or 1466953 counting only the distinct ones).
The product of its (nonzero) digits is 27000, while the sum is 32.
The spelling of 50308330055 in words is "fifty billion, three hundred eight million, three hundred thirty thousand, fifty-five".
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