Base | Representation |
---|---|
bin | 10110110001001000… |
… | …01111010011100010 |
3 | 1011112212022122100211 |
4 | 23120210033103202 |
5 | 200013132004442 |
6 | 5340524004334 |
7 | 611622306256 |
oct | 133044172342 |
9 | 34485278324 |
10 | 12223313122 |
11 | 5202818079 |
12 | 24516906aa |
13 | 11ca4c2277 |
14 | 83d54c266 |
15 | 4b8182617 |
hex | 2d890f4e2 |
12223313122 has 8 divisors (see below), whose sum is σ = 18335579472. Its totient is φ = 6111453300.
The previous prime is 12223313107. The next prime is 12223313143. The reversal of 12223313122 is 22131332221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 12223313093 and 12223313102.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9904 + ... + 156667.
It is an arithmetic number, because the mean of its divisors is an integer number (2291947434).
Almost surely, 212223313122 is an apocalyptic number.
12223313122 is a deficient number, since it is larger than the sum of its proper divisors (6112266350).
12223313122 is a wasteful number, since it uses less digits than its factorization.
12223313122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 203264.
The product of its digits is 864, while the sum is 22.
Adding to 12223313122 its reverse (22131332221), we get a palindrome (34354645343).
The spelling of 12223313122 in words is "twelve billion, two hundred twenty-three million, three hundred thirteen thousand, one hundred twenty-two".
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