Base | Representation |
---|---|
bin | 1011000001100110010110… |
… | …0101101111010001101100 |
3 | 1120220212021010201111220012 |
4 | 2300121211211233101230 |
5 | 3042102031114213400 |
6 | 41440452233512352 |
7 | 2360535663522365 |
oct | 260314545572154 |
9 | 46825233644805 |
10 | 12122102101100 |
11 | 3953a55682662 |
12 | 14394175726b8 |
13 | 69c15624c254 |
14 | 2dc9da19ab6c |
15 | 1604cc705d35 |
hex | b066596f46c |
12122102101100 has 36 divisors (see below), whose sum is σ = 26311197355800. Its totient is φ = 4847691384960.
The previous prime is 12122102101091. The next prime is 12122102101121. The reversal of 12122102101100 is 110120122121.
12122102101100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13944185 + ... + 14787984.
Almost surely, 212122102101100 is an apocalyptic number.
12122102101100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12122102101100 is an abundant number, since it is smaller than the sum of its proper divisors (14189095254700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12122102101100 is a wasteful number, since it uses less digits than its factorization.
12122102101100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28736402 (or 28736395 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 12122102101100 its reverse (110120122121), we get a palindrome (12232222223221).
The spelling of 12122102101100 in words is "twelve trillion, one hundred twenty-two billion, one hundred two million, one hundred one thousand, one hundred".
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