Base | Representation |
---|---|
bin | 101111000010111100… |
… | …010101011010000011 |
3 | 11211101111022220012120 |
4 | 233002330111122003 |
5 | 1311423400031413 |
6 | 35112324455323 |
7 | 3435546265635 |
oct | 570274253203 |
9 | 154344286176 |
10 | 50515236483 |
11 | 1a472596928 |
12 | 995954a543 |
13 | 49c072ac9a |
14 | 2632d30a55 |
15 | 14a9c1c723 |
hex | bc2f15683 |
50515236483 has 48 divisors (see below), whose sum is σ = 75935835936. Its totient is φ = 29760675840.
The previous prime is 50515236461. The next prime is 50515236487. The reversal of 50515236483 is 38463251505.
50515236483 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 50515236483 - 28 = 50515236227 is a prime.
It is not an unprimeable number, because it can be changed into a prime (50515236487) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2068303 + ... + 2092583.
It is an arithmetic number, because the mean of its divisors is an integer number (1581996582).
Almost surely, 250515236483 is an apocalyptic number.
50515236483 is a deficient number, since it is larger than the sum of its proper divisors (25420599453).
50515236483 is a wasteful number, since it uses less digits than its factorization.
50515236483 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24452 (or 24433 counting only the distinct ones).
The product of its (nonzero) digits is 432000, while the sum is 42.
Adding to 50515236483 its reverse (38463251505), we get a palindrome (88978487988).
The spelling of 50515236483 in words is "fifty billion, five hundred fifteen million, two hundred thirty-six thousand, four hundred eighty-three".
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