Base | Representation |
---|---|
bin | 101111001101100101… |
… | …111010001001101000 |
3 | 11211211221112022010220 |
4 | 233031211322021220 |
5 | 1312310120011143 |
6 | 35142150210040 |
7 | 3443146046241 |
oct | 571545721150 |
9 | 154757468126 |
10 | 50693907048 |
11 | 1a554430754 |
12 | 99a9353920 |
13 | 4a1b757a05 |
14 | 264c95dcc8 |
15 | 14ba761d83 |
hex | bcd97a268 |
50693907048 has 16 divisors (see below), whose sum is σ = 126734767680. Its totient is φ = 16897969008.
The previous prime is 50693907001. The next prime is 50693907071. The reversal of 50693907048 is 84070939605.
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 3 ways as a sum of consecutive naturals, for example, 1056123040 + ... + 1056123087.
It is an arithmetic number, because the mean of its divisors is an integer number (7920922980).
Almost surely, 250693907048 is an apocalyptic number.
It is an amenable number.
50693907048 is an abundant number, since it is smaller than the sum of its proper divisors (76040860632).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50693907048 is a wasteful number, since it uses less digits than its factorization.
50693907048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2112246136 (or 2112246132 counting only the distinct ones).
The product of its (nonzero) digits is 1632960, while the sum is 51.
The spelling of 50693907048 in words is "fifty billion, six hundred ninety-three million, nine hundred seven thousand, forty-eight".
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