Base | Representation |
---|---|
bin | 101000010110101010011 |
3 | 2111011212221 |
4 | 11002311103 |
5 | 314303243 |
6 | 44201511 |
7 | 14145112 |
oct | 5026523 |
9 | 2434787 |
10 | 1322323 |
11 | 823532 |
12 | 539297 |
13 | 373b52 |
14 | 265c79 |
15 | 1b1bed |
hex | 142d53 |
1322323 has 2 divisors, whose sum is σ = 1322324. Its totient is φ = 1322322.
The previous prime is 1322317. The next prime is 1322327. The reversal of 1322323 is 3232231.
It is a strong prime.
It is an emirp because it is prime and its reverse (3232231) is a distict prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1322323 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1322297 and 1322306.
It is not a weakly prime, because it can be changed into another prime (1322327) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 661161 + 661162.
It is an arithmetic number, because the mean of its divisors is an integer number (661162).
21322323 is an apocalyptic number.
1322323 is a deficient number, since it is larger than the sum of its proper divisors (1).
1322323 is an equidigital number, since it uses as much as digits as its factorization.
1322323 is an evil number, because the sum of its binary digits is even.
The product of its digits is 216, while the sum is 16.
The square root of 1322323 is about 1149.9230409032. The cubic root of 1322323 is about 109.7604428604.
Adding to 1322323 its reverse (3232231), we get a palindrome (4554554).
The spelling of 1322323 in words is "one million, three hundred twenty-two thousand, three hundred twenty-three".
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