Base | Representation |
---|---|
bin | 10100100011010111… |
… | …10111110101100111 |
3 | 1001110222122222021201 |
4 | 22101223313311213 |
5 | 140044214204230 |
6 | 5022523423331 |
7 | 540302400340 |
oct | 122153676547 |
9 | 31428588251 |
10 | 11034131815 |
11 | 4752530603 |
12 | 217b384b47 |
13 | 106b0181a5 |
14 | 7696370c7 |
15 | 448a825ca |
hex | 291af7d67 |
11034131815 has 16 divisors (see below), whose sum is σ = 15144307200. Its totient is φ = 7560370080.
The previous prime is 11034131807. The next prime is 11034131863. The reversal of 11034131815 is 51813143011.
It is not a de Polignac number, because 11034131815 - 23 = 11034131807 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76915 + ... + 167284.
It is an arithmetic number, because the mean of its divisors is an integer number (946519200).
Almost surely, 211034131815 is an apocalyptic number.
11034131815 is a deficient number, since it is larger than the sum of its proper divisors (4110175385).
11034131815 is a wasteful number, since it uses less digits than its factorization.
11034131815 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 245502.
The product of its (nonzero) digits is 1440, while the sum is 28.
Adding to 11034131815 its reverse (51813143011), we get a palindrome (62847274826).
The spelling of 11034131815 in words is "eleven billion, thirty-four million, one hundred thirty-one thousand, eight hundred fifteen".
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