Base | Representation |
---|---|
bin | 10111001010001011… |
… | …10100111000111011 |
3 | 1012002111201102022011 |
4 | 23211011310320323 |
5 | 200430430210121 |
6 | 5413431510351 |
7 | 620053351033 |
oct | 134505647073 |
9 | 35074642264 |
10 | 12433444411 |
11 | 530039a8a3 |
12 | 24abb283b7 |
13 | 1231bb5acb |
14 | 85d40a8c3 |
15 | 4cb83d7e1 |
hex | 2e5174e3b |
12433444411 has 6 divisors (see below), whose sum is σ = 13207846100. Its totient is φ = 11702065056.
The previous prime is 12433444379. The next prime is 12433444417. The reversal of 12433444411 is 11444433421.
It is not a de Polignac number, because 12433444411 - 25 = 12433444379 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12433444417) 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 5 ways as a sum of consecutive naturals, for example, 21510861 + ... + 21511438.
Almost surely, 212433444411 is an apocalyptic number.
12433444411 is a deficient number, since it is larger than the sum of its proper divisors (774401689).
12433444411 is an equidigital number, since it uses as much as digits as its factorization.
12433444411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43022333 (or 43022316 counting only the distinct ones).
The product of its digits is 18432, while the sum is 31.
Adding to 12433444411 its reverse (11444433421), we get a palindrome (23877877832).
The spelling of 12433444411 in words is "twelve billion, four hundred thirty-three million, four hundred forty-four thousand, four hundred eleven".
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