Base | Representation |
---|---|
bin | 10110110010010100… |
… | …00000100100001111 |
3 | 1011120112221200010021 |
4 | 23121022000210033 |
5 | 200023200323343 |
6 | 5341520123011 |
7 | 612102414406 |
oct | 133112004417 |
9 | 34515850107 |
10 | 12233214223 |
11 | 520836a9aa |
12 | 2454a66467 |
13 | 11cc57aac9 |
14 | 8409a863d |
15 | 4b8e8b0ed |
hex | 2d928090f |
12233214223 has 8 divisors (see below), whose sum is σ = 12254259600. Its totient is φ = 12212188608.
The previous prime is 12233214211. The next prime is 12233214271. The reversal of 12233214223 is 32241233221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12233214223 - 217 = 12233083151 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12233214293) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1697115 + ... + 1704307.
It is an arithmetic number, because the mean of its divisors is an integer number (1531782450).
Almost surely, 212233214223 is an apocalyptic number.
12233214223 is a deficient number, since it is larger than the sum of its proper divisors (21045377).
12233214223 is a wasteful number, since it uses less digits than its factorization.
12233214223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9881.
The product of its digits is 3456, while the sum is 25.
Adding to 12233214223 its reverse (32241233221), we get a palindrome (44474447444).
The spelling of 12233214223 in words is "twelve billion, two hundred thirty-three million, two hundred fourteen thousand, two hundred twenty-three".
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