Base | Representation |
---|---|
bin | 10110011011011011… |
… | …11101000011011000 |
3 | 1011002011211221121011 |
4 | 23031231331003120 |
5 | 144130033413144 |
6 | 5310503023304 |
7 | 604252310203 |
oct | 131555750330 |
9 | 34064757534 |
10 | 12041310424 |
11 | 511a007820 |
12 | 240073ab34 |
13 | 119b899970 |
14 | 8232d293a |
15 | 4a71d0a34 |
hex | 2cdb7d0d8 |
12041310424 has 32 divisors (see below), whose sum is σ = 26524567440. Its totient is φ = 5052297600.
The previous prime is 12041310389. The next prime is 12041310431. The reversal of 12041310424 is 42401314021.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 12041310395 and 12041310404.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 5261667 + ... + 5263954.
Almost surely, 212041310424 is an apocalyptic number.
It is an amenable number.
12041310424 is an abundant number, since it is smaller than the sum of its proper divisors (14483257016).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12041310424 is a wasteful number, since it uses less digits than its factorization.
12041310424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10525651 (or 10525647 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 22.
Adding to 12041310424 its reverse (42401314021), we get a palindrome (54442624445).
The spelling of 12041310424 in words is "twelve billion, forty-one million, three hundred ten thousand, four hundred twenty-four".
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