Base | Representation |
---|---|
bin | 1010001001010100000011… |
… | …00001010101000010011100 |
3 | 2220222211121111200102010201 |
4 | 11010222001201111002130 |
5 | 10411012324140230322 |
6 | 115241102443513244 |
7 | 4461601242450043 |
oct | 504520141250234 |
9 | 86884544612121 |
10 | 22310233133212 |
11 | 7121797a82602 |
12 | 2603a57b28824 |
13 | c5aacc74c5cb |
14 | 571b6cd3b55a |
15 | 28a518ad1d27 |
hex | 144a8185509c |
22310233133212 has 12 divisors (see below), whose sum is σ = 39044349349096. Its totient is φ = 11154704747760.
The previous prime is 22310233133161. The next prime is 22310233133213. The reversal of 22310233133212 is 21233133201322.
It is a happy number.
It is a super-3 number, since 3×223102331332123 (a number of 41 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22310233133213) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102832803 + ... + 103049530.
Almost surely, 222310233133212 is an apocalyptic number.
It is an amenable number.
22310233133212 is a deficient number, since it is larger than the sum of its proper divisors (16734116215884).
22310233133212 is a wasteful number, since it uses less digits than its factorization.
22310233133212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 205909428 (or 205909426 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 28.
Adding to 22310233133212 its reverse (21233133201322), we get a palindrome (43543366334534).
The spelling of 22310233133212 in words is "twenty-two trillion, three hundred ten billion, two hundred thirty-three million, one hundred thirty-three thousand, two hundred twelve".
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