Base | Representation |
---|---|
bin | 10110110011010101010101… |
… | …01001111001100111001001 |
3 | 20120112120001220000120111112 |
4 | 23121222222221321213021 |
5 | 23033012423144332410 |
6 | 254351020530540105 |
7 | 13363443134624510 |
oct | 1331525251714711 |
9 | 216476056016445 |
10 | 50142311324105 |
11 | 14a82264598240 |
12 | 5759aba737635 |
13 | 21c95270c3570 |
14 | c54c87bb1677 |
15 | 5be4b373d105 |
hex | 2d9aaaa799c9 |
50142311324105 has 64 divisors (see below), whose sum is σ = 80890103443968. Its totient is φ = 28816913756160.
The previous prime is 50142311324071. The next prime is 50142311324113.
50142311324105 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 50142311324105 - 26 = 50142311324041 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2296112 + ... + 10274081.
It is an arithmetic number, because the mean of its divisors is an integer number (1263907866312).
Almost surely, 250142311324105 is an apocalyptic number.
50142311324105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
50142311324105 is a deficient number, since it is larger than the sum of its proper divisors (30747792119863).
50142311324105 is a wasteful number, since it uses less digits than its factorization.
50142311324105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12571026.
The product of its (nonzero) digits is 14400, while the sum is 32.
It can be divided in two parts, 5014231 and 1324105, that added together give a palindrome (6338336).
The spelling of 50142311324105 in words is "fifty trillion, one hundred forty-two billion, three hundred eleven million, three hundred twenty-four thousand, one hundred five".
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