Base | Representation |
---|---|
bin | 10110111010110001… |
… | …00100110001101111 |
3 | 1011202111102010221121 |
4 | 23131120210301233 |
5 | 200144330011143 |
6 | 5352532241411 |
7 | 613623322300 |
oct | 133530446157 |
9 | 34674363847 |
10 | 12304141423 |
11 | 5244404622 |
12 | 2474770267 |
13 | 1211182672 |
14 | 84a18c7a7 |
15 | 4c02eb7ed |
hex | 2dd624c6f |
12304141423 has 24 divisors (see below), whose sum is σ = 14389599840. Its totient is φ = 10490135040.
The previous prime is 12304141403. The next prime is 12304141441. The reversal of 12304141423 is 32414140321.
It is a de Polignac number, because none of the positive numbers 2k-12304141423 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12304141403) 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 23 ways as a sum of consecutive naturals, for example, 9313603 + ... + 9314923.
It is an arithmetic number, because the mean of its divisors is an integer number (599566660).
Almost surely, 212304141423 is an apocalyptic number.
12304141423 is a deficient number, since it is larger than the sum of its proper divisors (2085458417).
12304141423 is a wasteful number, since it uses less digits than its factorization.
12304141423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2207 (or 2200 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
Adding to 12304141423 its reverse (32414140321), we get a palindrome (44718281744).
The spelling of 12304141423 in words is "twelve billion, three hundred four million, one hundred forty-one thousand, four hundred twenty-three".
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