Base | Representation |
---|---|
bin | 1011101011000011000000… |
… | …0010001100010010001111 |
3 | 1200102221020020122021201012 |
4 | 2322300300002030102033 |
5 | 3140233334022131143 |
6 | 43143534020435435 |
7 | 2463144436260350 |
oct | 272606002142217 |
9 | 50387206567635 |
10 | 12834168161423 |
11 | 40a8a38382a34 |
12 | 1533420b48b7b |
13 | 72134544024b |
14 | 325269b97d27 |
15 | 173ca5c2c418 |
hex | bac3008c48f |
12834168161423 has 16 divisors (see below), whose sum is σ = 15537821241600. Its totient is φ = 10348681808256.
The previous prime is 12834168161417. The next prime is 12834168161443. The reversal of 12834168161423 is 32416186143821.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 12834168161423 - 216 = 12834168095887 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12834168161443) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25441061 + ... + 25940622.
It is an arithmetic number, because the mean of its divisors is an integer number (971113827600).
Almost surely, 212834168161423 is an apocalyptic number.
12834168161423 is a deficient number, since it is larger than the sum of its proper divisors (2703653080177).
12834168161423 is a wasteful number, since it uses less digits than its factorization.
12834168161423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51383806.
The product of its digits is 1327104, while the sum is 50.
The spelling of 12834168161423 in words is "twelve trillion, eight hundred thirty-four billion, one hundred sixty-eight million, one hundred sixty-one thousand, four hundred twenty-three".
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