Base | Representation |
---|---|
bin | 101111011100001001… |
… | …011110000100100101 |
3 | 11212110222001002221202 |
4 | 233130021132010211 |
5 | 1313310124011440 |
6 | 35222312252245 |
7 | 3452202536021 |
oct | 573411360445 |
9 | 155428032852 |
10 | 50938110245 |
11 | 1a66a265180 |
12 | 9a570a1085 |
13 | 4a5a21aa49 |
14 | 267316b381 |
15 | 14d1ded615 |
hex | bdc25e125 |
50938110245 has 24 divisors (see below), whose sum is σ = 68269576032. Its totient is φ = 36184293600.
The previous prime is 50938110241. The next prime is 50938110263. The reversal of 50938110245 is 54201183905.
It is a happy number.
50938110245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 50938110245 - 22 = 50938110241 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 50938110199 and 50938110208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50938110241) 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, 148751 + ... + 352140.
It is an arithmetic number, because the mean of its divisors is an integer number (2844565668).
Almost surely, 250938110245 is an apocalyptic number.
50938110245 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
50938110245 is a deficient number, since it is larger than the sum of its proper divisors (17331465787).
50938110245 is a wasteful number, since it uses less digits than its factorization.
50938110245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 500993 (or 500950 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 38.
The spelling of 50938110245 in words is "fifty billion, nine hundred thirty-eight million, one hundred ten thousand, two hundred forty-five".
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