Base | Representation |
---|---|
bin | 110010011110111111101101… |
… | …001001010111001001010100 |
3 | 1002010011002012122120221220020 |
4 | 302132333231021113021110 |
5 | 213100234134113133022 |
6 | 2104120123024505140 |
7 | 64524206462106024 |
oct | 6236775511271124 |
9 | 1063132178527806 |
10 | 222032313021012 |
11 | 6482341436a10a |
12 | 20a9b42447b1b0 |
13 | 96b7732452b50 |
14 | 3cb85c8037a84 |
15 | 1aa0883b2135c |
hex | c9efed257254 |
222032313021012 has 48 divisors (see below), whose sum is σ = 557935634548992. Its totient is φ = 68316620423040.
The previous prime is 222032313020957. The next prime is 222032313021049. The reversal of 222032313021012 is 210120313230222.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8062 + ... + 21072842.
It is an arithmetic number, because the mean of its divisors is an integer number (11623659053104).
Almost surely, 2222032313021012 is an apocalyptic number.
It is an amenable number.
222032313021012 is an abundant number, since it is smaller than the sum of its proper divisors (335903321527980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
222032313021012 is a wasteful number, since it uses less digits than its factorization.
222032313021012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21132368 (or 21132366 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 222032313021012 its reverse (210120313230222), we get a palindrome (432152626251234).
The spelling of 222032313021012 in words is "two hundred twenty-two trillion, thirty-two billion, three hundred thirteen million, twenty-one thousand, twelve".
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