Base | Representation |
---|---|
bin | 10100100001101101… |
… | …011111100011011100 |
3 | 2002220000220212000210 |
4 | 110201231133203130 |
5 | 330114321112312 |
6 | 14043014252420 |
7 | 1410116253033 |
oct | 244155374334 |
9 | 62800825023 |
10 | 22040410332 |
11 | 9390267556 |
12 | 4331357110 |
13 | 2103330525 |
14 | 10d129d71a |
15 | 88ee61e3c |
hex | 521b5f8dc |
22040410332 has 12 divisors (see below), whose sum is σ = 51427624136. Its totient is φ = 7346803440.
The previous prime is 22040410313. The next prime is 22040410339. The reversal of 22040410332 is 23301404022.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 22040410299 and 22040410308.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22040410339) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 918350419 + ... + 918350442.
Almost surely, 222040410332 is an apocalyptic number.
It is an amenable number.
22040410332 is an abundant number, since it is smaller than the sum of its proper divisors (29387213804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22040410332 is a wasteful number, since it uses less digits than its factorization.
22040410332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1836700868 (or 1836700866 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 21.
Adding to 22040410332 its reverse (23301404022), we get a palindrome (45341814354).
The spelling of 22040410332 in words is "twenty-two billion, forty million, four hundred ten thousand, three hundred thirty-two".
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