Base | Representation |
---|---|
bin | 101111000100101010… |
… | …111010100010111000 |
3 | 11211110111212122012121 |
4 | 233010222322202320 |
5 | 1312003310140230 |
6 | 35115242051024 |
7 | 3436350550633 |
oct | 570452724270 |
9 | 154414778177 |
10 | 50544224440 |
11 | 1a487995a16 |
12 | 99671a9a74 |
13 | 49c673a418 |
14 | 2636b18c1a |
15 | 14ac54677a |
hex | bc4aba8b8 |
50544224440 has 64 divisors (see below), whose sum is σ = 119514526560. Its totient is φ = 19213770240.
The previous prime is 50544224359. The next prime is 50544224449. The reversal of 50544224440 is 4442244505.
50544224440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 50544224396 and 50544224405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50544224449) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 333471 + ... + 460750.
Almost surely, 250544224440 is an apocalyptic number.
It is an amenable number.
50544224440 is an abundant number, since it is smaller than the sum of its proper divisors (68970302120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50544224440 is a wasteful number, since it uses less digits than its factorization.
50544224440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 794312 (or 794308 counting only the distinct ones).
The product of its (nonzero) digits is 102400, while the sum is 34.
Adding to 50544224440 its reverse (4442244505), we get a palindrome (54986468945).
The spelling of 50544224440 in words is "fifty billion, five hundred forty-four million, two hundred twenty-four thousand, four hundred forty".
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