Base | Representation |
---|---|
bin | 1011000111011111000001… |
… | …0001101010101011101000 |
3 | 1121021112020201221110212122 |
4 | 2301313300101222223220 |
5 | 3100231120024321412 |
6 | 41555133325530412 |
7 | 2401045421146622 |
oct | 261676021525350 |
9 | 47245221843778 |
10 | 12223213120232 |
11 | 3992921169894 |
12 | 1454b35413a08 |
13 | 6a884ac9a05a |
14 | 30386c9c7c12 |
15 | 162e49251572 |
hex | b1df046aae8 |
12223213120232 has 16 divisors (see below), whose sum is σ = 24124762737600. Its totient is φ = 5789943056880.
The previous prime is 12223213120219. The next prime is 12223213120271. The reversal of 12223213120232 is 23202131232221.
12223213120232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×122232131202322 (a number of 27 digits) contains 22 as substring.
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, 40207937744 + ... + 40207938047.
It is an arithmetic number, because the mean of its divisors is an integer number (1507797671100).
Almost surely, 212223213120232 is an apocalyptic number.
It is an amenable number.
12223213120232 is a deficient number, since it is larger than the sum of its proper divisors (11901549617368).
12223213120232 is a wasteful number, since it uses less digits than its factorization.
12223213120232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80415875816 (or 80415875812 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 12223213120232 its reverse (23202131232221), we get a palindrome (35425344352453).
The spelling of 12223213120232 in words is "twelve trillion, two hundred twenty-three billion, two hundred thirteen million, one hundred twenty thousand, two hundred thirty-two".
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