Base | Representation |
---|---|
bin | 1011000111011111000000… |
… | …1101100001010010111010 |
3 | 1121021112020122220020202120 |
4 | 2301313300031201102322 |
5 | 3100231114240030320 |
6 | 41555133250342110 |
7 | 2401045406001513 |
oct | 261676015412272 |
9 | 47245218806676 |
10 | 12223212033210 |
11 | 3992920597122 |
12 | 1454b34b8a936 |
13 | 6a884a9a9349 |
14 | 30386c7c3a0a |
15 | 162e490d9440 |
hex | b1df03614ba |
12223212033210 has 16 divisors (see below), whose sum is σ = 29335708879776. Its totient is φ = 3259523208848.
The previous prime is 12223212033181. The next prime is 12223212033229. The reversal of 12223212033210 is 1233021232221.
12223212033210 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 7 ways as a sum of consecutive naturals, for example, 203720200524 + ... + 203720200583.
It is an arithmetic number, because the mean of its divisors is an integer number (1833481804986).
Almost surely, 212223212033210 is an apocalyptic number.
12223212033210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12223212033210 is an abundant number, since it is smaller than the sum of its proper divisors (17112496846566).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12223212033210 is a wasteful number, since it uses less digits than its factorization.
12223212033210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 407440401117.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 12223212033210 its reverse (1233021232221), we get a palindrome (13456233265431).
The spelling of 12223212033210 in words is "twelve trillion, two hundred twenty-three billion, two hundred twelve million, thirty-three thousand, two hundred ten".
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