Base | Representation |
---|---|
bin | 10101000110110000… |
… | …101010111001110100 |
3 | 2011111100112220002101 |
4 | 111012300222321310 |
5 | 332402433001434 |
6 | 14224421151444 |
7 | 1431404552362 |
oct | 250660527164 |
9 | 64440486071 |
10 | 22662000244 |
11 | 967a121224 |
12 | 448555b584 |
13 | 21a2048100 |
14 | 114da66632 |
15 | 8c97e6b14 |
hex | 546c2ae74 |
22662000244 has 18 divisors (see below), whose sum is σ = 42943821270. Its totient is φ = 10459384416.
The previous prime is 22662000217. The next prime is 22662000259. The reversal of 22662000244 is 44200026622.
It can be written as a sum of positive squares in 3 ways, for example, as 2735290000 + 19926710244 = 52300^2 + 141162^2 .
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16761159 + ... + 16762510.
Almost surely, 222662000244 is an apocalyptic number.
It is an amenable number.
22662000244 is a deficient number, since it is larger than the sum of its proper divisors (20281821026).
22662000244 is a wasteful number, since it uses less digits than its factorization.
22662000244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33523699 (or 33523684 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 22662000244 its reverse (44200026622), we get a palindrome (66862026866).
It can be divided in two parts, 22 and 662000244, that added together give a palindrome (662000266).
The spelling of 22662000244 in words is "twenty-two billion, six hundred sixty-two million, two hundred forty-four", and thus it is an aban number.
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