Base | Representation |
---|---|
bin | 10101000110110000… |
… | …10110011100111111 |
3 | 1002020200021122200002 |
4 | 22203120112130333 |
5 | 141201214113343 |
6 | 5112210424515 |
7 | 550535642510 |
oct | 124330263477 |
9 | 32220248602 |
10 | 11331004223 |
11 | 4895069200 |
12 | 224289213b |
13 | 10b768c536 |
14 | 796c34a07 |
15 | 464b748b8 |
hex | 2a361673f |
11331004223 has 24 divisors (see below), whose sum is σ = 14267473920. Its totient is φ = 8808584400.
The previous prime is 11331004177. The next prime is 11331004241. The reversal of 11331004223 is 32240013311.
It is not a de Polignac number, because 11331004223 - 220 = 11329955647 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 11331004195 and 11331004204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11331004123) 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, 349538 + ... + 380576.
It is an arithmetic number, because the mean of its divisors is an integer number (594478080).
Almost surely, 211331004223 is an apocalyptic number.
11331004223 is a deficient number, since it is larger than the sum of its proper divisors (2936469697).
11331004223 is a wasteful number, since it uses less digits than its factorization.
11331004223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31499 (or 31488 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 11331004223 its reverse (32240013311), we get a palindrome (43571017534).
The spelling of 11331004223 in words is "eleven billion, three hundred thirty-one million, four thousand, two hundred twenty-three".
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