Base | Representation |
---|---|
bin | 11001100010010101110111… |
… | …100011001111011100011111 |
3 | 112201122211121001101001121001 |
4 | 121202111313203033130133 |
5 | 104210101121010100421 |
6 | 1034511002024251131 |
7 | 32441131615542346 |
oct | 3142256743173437 |
9 | 481584531331531 |
10 | 112311105550111 |
11 | 32870966158466 |
12 | 1071a78a010aa7 |
13 | 4a88b793c6850 |
14 | 1da3c5a83ab5d |
15 | ceb709d3c691 |
hex | 6625778cf71f |
112311105550111 has 64 divisors (see below), whose sum is σ = 128905621770240. Its totient is φ = 97067416089600.
The previous prime is 112311105550099. The next prime is 112311105550121. The reversal of 112311105550111 is 111055501113211.
It is a cyclic number.
It is not a de Polignac number, because 112311105550111 - 227 = 112310971332383 is a prime.
It is a super-2 number, since 2×1123111055501112 (a number of 29 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 112311105550111.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112311105550121) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3655112230 + ... + 3655142956.
It is an arithmetic number, because the mean of its divisors is an integer number (2014150340160).
Almost surely, 2112311105550111 is an apocalyptic number.
112311105550111 is a deficient number, since it is larger than the sum of its proper divisors (16594516220129).
112311105550111 is a wasteful number, since it uses less digits than its factorization.
112311105550111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32096.
The product of its (nonzero) digits is 750, while the sum is 28.
Adding to 112311105550111 its reverse (111055501113211), we get a palindrome (223366606663322).
The spelling of 112311105550111 in words is "one hundred twelve trillion, three hundred eleven billion, one hundred five million, five hundred fifty thousand, one hundred eleven".
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