Base | Representation |
---|---|
bin | 100011011000110000100110… |
… | …1001001001001100111000101 |
3 | 1111211002202101011100111102002 |
4 | 1012301201031021021213011 |
5 | 311244241101003320010 |
6 | 3022001411324355045 |
7 | 122364144500442443 |
oct | 10661411511114705 |
9 | 1454082334314362 |
10 | 311266164120005 |
11 | 901a7269a54246 |
12 | 2aab15746a5a85 |
13 | 1048b372674ab3 |
14 | 56c1511473b93 |
15 | 25ebb31e461a5 |
hex | 11b184d2499c5 |
311266164120005 has 16 divisors (see below), whose sum is σ = 377025462169344. Its totient is φ = 246675742501440.
The previous prime is 311266164119923. The next prime is 311266164120071. The reversal of 311266164120005 is 500021461662113.
It is not a de Polignac number, because 311266164120005 - 214 = 311266164103621 is a prime.
It is a Duffinian number.
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, 1518884 + ... + 24996786.
It is an arithmetic number, because the mean of its divisors is an integer number (23564091385584).
Almost surely, 2311266164120005 is an apocalyptic number.
It is an amenable number.
311266164120005 is a deficient number, since it is larger than the sum of its proper divisors (65759298049339).
311266164120005 is a wasteful number, since it uses less digits than its factorization.
311266164120005 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23502796.
The product of its (nonzero) digits is 51840, while the sum is 38.
The spelling of 311266164120005 in words is "three hundred eleven trillion, two hundred sixty-six billion, one hundred sixty-four million, one hundred twenty thousand, five".
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