Base | Representation |
---|---|
bin | 101110110111010011… |
… | …110100010111111100 |
3 | 11210212220002012200210 |
4 | 232313103310113330 |
5 | 1311023414103134 |
6 | 35041113352420 |
7 | 3430656334623 |
oct | 566723642774 |
9 | 153786065623 |
10 | 50320066044 |
11 | 1a382402446 |
12 | 9904108710 |
13 | 498c175011 |
14 | 26150486ba |
15 | 1497a192e9 |
hex | bb74f45fc |
50320066044 has 24 divisors (see below), whose sum is σ = 120277232208. Its totient is φ = 16364248960.
The previous prime is 50320066009. The next prime is 50320066061. The reversal of 50320066044 is 44066002305.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51137787 + ... + 51138770.
It is an arithmetic number, because the mean of its divisors is an integer number (5011551342).
Almost surely, 250320066044 is an apocalyptic number.
It is an amenable number.
50320066044 is an abundant number, since it is smaller than the sum of its proper divisors (69957166164).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50320066044 is a wasteful number, since it uses less digits than its factorization.
50320066044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102276605 (or 102276603 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 30.
Adding to 50320066044 its reverse (44066002305), we get a palindrome (94386068349).
The spelling of 50320066044 in words is "fifty billion, three hundred twenty million, sixty-six thousand, forty-four".
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