Base | Representation |
---|---|
bin | 10000000000100011110… |
… | …010101010000110111100 |
3 | 10220011120201000112202102 |
4 | 100000203302222012330 |
5 | 121011012200010022 |
6 | 2201215020244232 |
7 | 142323542434616 |
oct | 20004362520674 |
9 | 3804521015672 |
10 | 1100112110012 |
11 | 3946116739a3 |
12 | 1592613a0678 |
13 | 7c98109bb66 |
14 | 3b36232bdb6 |
15 | 1d93a748a92 |
hex | 10023caa1bc |
1100112110012 has 24 divisors (see below), whose sum is σ = 1926590947680. Its totient is φ = 549657662400.
The previous prime is 1100112109981. The next prime is 1100112110017. The reversal of 1100112110012 is 2100112110011.
It is a junction number, because it is equal to n+sod(n) for n = 1100112109975 and 1100112110002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1100112110017) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70843793 + ... + 70859319.
It is an arithmetic number, because the mean of its divisors is an integer number (80274622820).
Almost surely, 21100112110012 is an apocalyptic number.
It is an amenable number.
1100112110012 is a deficient number, since it is larger than the sum of its proper divisors (826478837668).
1100112110012 is a wasteful number, since it uses less digits than its factorization.
1100112110012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27221 (or 27219 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 11.
Adding to 1100112110012 its reverse (2100112110011), we get a palindrome (3200224220023).
Subtracting 1100112110012 from its reverse (2100112110011), we obtain a palindrome (999999999999).
The spelling of 1100112110012 in words is "one trillion, one hundred billion, one hundred twelve million, one hundred ten thousand, twelve".
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