Base | Representation |
---|---|
bin | 101111000010000010… |
… | …011001110111011000 |
3 | 11211100102202100210202 |
4 | 233002002121313120 |
5 | 1311411003103032 |
6 | 35111023201332 |
7 | 3435303226421 |
oct | 570202316730 |
9 | 154312670722 |
10 | 50500050392 |
11 | 1a464a64340 |
12 | 9954446248 |
13 | 49ba541a2c |
14 | 2630cda648 |
15 | 14a871cd62 |
hex | bc2099dd8 |
50500050392 has 32 divisors (see below), whose sum is σ = 106857478800. Its totient is φ = 22163030400.
The previous prime is 50500050319. The next prime is 50500050401. The reversal of 50500050392 is 29305000505.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9891659 + ... + 9896762.
Almost surely, 250500050392 is an apocalyptic number.
It is an amenable number.
50500050392 is an abundant number, since it is smaller than the sum of its proper divisors (56357428408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50500050392 is a wasteful number, since it uses less digits than its factorization.
50500050392 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19788467 (or 19788463 counting only the distinct ones).
The product of its (nonzero) digits is 6750, while the sum is 29.
Adding to 50500050392 its reverse (29305000505), we get a palindrome (79805050897).
The spelling of 50500050392 in words is "fifty billion, five hundred million, fifty thousand, three hundred ninety-two".
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