Base | Representation |
---|---|
bin | 10111011011010010011101… |
… | …000110000100010111100001 |
3 | 111111210121020112021201221201 |
4 | 113123102131012010113201 |
5 | 102001022034121010423 |
6 | 1003043245502321201 |
7 | 30462460104446632 |
oct | 2733223506042741 |
9 | 444717215251851 |
10 | 103030311110113 |
11 | 2a912a00699582 |
12 | b67bb6a889201 |
13 | 456494162895a |
14 | 1b6299d5b9889 |
15 | bda0c50e32ad |
hex | 5db49d1845e1 |
103030311110113 has 6 divisors (see below), whose sum is σ = 109447423913126. Its totient is φ = 96969704573952.
The previous prime is 103030311110063. The next prime is 103030311110119. The reversal of 103030311110113 is 311011113030301.
It can be written as a sum of positive squares in 3 ways, for example, as 59180910425569 + 43849400684544 = 7692913^2 + 6621888^2 .
It is not a de Polignac number, because 103030311110113 - 233 = 103021721175521 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (103030311110119) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 178253133120 + ... + 178253133697.
Almost surely, 2103030311110113 is an apocalyptic number.
It is an amenable number.
103030311110113 is a deficient number, since it is larger than the sum of its proper divisors (6417112803013).
103030311110113 is an equidigital number, since it uses as much as digits as its factorization.
103030311110113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 356506266851 (or 356506266834 counting only the distinct ones).
The product of its (nonzero) digits is 81, while the sum is 19.
Adding to 103030311110113 its reverse (311011113030301), we get a palindrome (414041424140414).
The spelling of 103030311110113 in words is "one hundred three trillion, thirty billion, three hundred eleven million, one hundred ten thousand, one hundred thirteen".
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