Base | Representation |
---|---|
bin | 101101001100000011000… |
… | …110111100001101110110 |
3 | 101222212100122012200212111 |
4 | 231030003012330031312 |
5 | 401334140224144131 |
6 | 10334321125241234 |
7 | 440231364201154 |
oct | 55140306741566 |
9 | 11885318180774 |
10 | 3105313506166 |
11 | a97a57578693 |
12 | 4219b726321a |
13 | 196aa3117721 |
14 | aa4259063d4 |
15 | 55b9a1b0ab1 |
hex | 2d3031bc376 |
3105313506166 has 32 divisors (see below), whose sum is σ = 4736228474880. Its totient is φ = 1526691902400.
The previous prime is 3105313506133. The next prime is 3105313506247. The reversal of 3105313506166 is 6616053135013.
It is a happy number.
3105313506166 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×31053135061663 (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
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, 115515915 + ... + 115542793.
It is an arithmetic number, because the mean of its divisors is an integer number (148007139840).
Almost surely, 23105313506166 is an apocalyptic number.
3105313506166 is a deficient number, since it is larger than the sum of its proper divisors (1630914968714).
3105313506166 is a wasteful number, since it uses less digits than its factorization.
3105313506166 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29100.
The product of its (nonzero) digits is 145800, while the sum is 40.
The spelling of 3105313506166 in words is "three trillion, one hundred five billion, three hundred thirteen million, five hundred six thousand, one hundred sixty-six".
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