Base | Representation |
---|---|
bin | 1011000111011110010101… |
… | …1000010001100110001000 |
3 | 1121021111202222221101221012 |
4 | 2301313211120101212020 |
5 | 3100230231224144422 |
6 | 41555103235303052 |
7 | 2401041041216246 |
oct | 261674530214610 |
9 | 47244688841835 |
10 | 12223030303112 |
11 | 3992837a52662 |
12 | 1454aa414aa88 |
13 | 6a881c14ab45 |
14 | 3038525d9796 |
15 | 162e3818d4e2 |
hex | b1de5611988 |
12223030303112 has 32 divisors (see below), whose sum is σ = 24269162959800. Its totient is φ = 5751338041344.
The previous prime is 12223030303097. The next prime is 12223030303139. The reversal of 12223030303112 is 21130303032221.
It can be written as a sum of positive squares in 4 ways, for example, as 10121649554116 + 2101380748996 = 3181454^2 + 1449614^2 .
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, 4120937 + ... + 6436472.
Almost surely, 212223030303112 is an apocalyptic number.
It is an amenable number.
12223030303112 is a deficient number, since it is larger than the sum of its proper divisors (12046132656688).
12223030303112 is a wasteful number, since it uses less digits than its factorization.
12223030303112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10565945 (or 10565941 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 12223030303112 its reverse (21130303032221), we get a palindrome (33353333335333).
The spelling of 12223030303112 in words is "twelve trillion, two hundred twenty-three billion, thirty million, three hundred three thousand, one hundred twelve".
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