Base | Representation |
---|---|
bin | 110011101100101101… |
… | …1010110111100001000 |
3 | 101121120022111110200202 |
4 | 1213121123112330020 |
5 | 3304333113310440 |
6 | 123000334551332 |
7 | 11010141341540 |
oct | 1473133267410 |
9 | 347508443622 |
10 | 111022010120 |
11 | 430a203747a |
12 | 19625068548 |
13 | a614172418 |
14 | 5532c20320 |
15 | 2d4bbc5615 |
hex | 19d96d6f08 |
111022010120 has 32 divisors (see below), whose sum is σ = 285485169600. Its totient is φ = 38064689088.
The previous prime is 111022010111. The next prime is 111022010147. The reversal of 111022010120 is 21010220111.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198253310 + ... + 198253869.
It is an arithmetic number, because the mean of its divisors is an integer number (8921411550).
Almost surely, 2111022010120 is an apocalyptic number.
111022010120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
111022010120 is an abundant number, since it is smaller than the sum of its proper divisors (174463159480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
111022010120 is a wasteful number, since it uses less digits than its factorization.
111022010120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 396507197 (or 396507193 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 11.
Adding to 111022010120 its reverse (21010220111), we get a palindrome (132032230231).
The spelling of 111022010120 in words is "one hundred eleven billion, twenty-two million, ten thousand, one hundred twenty".
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