Base | Representation |
---|---|
bin | 1001011010000011001… |
… | …01111001100011100001 |
3 | 1010220021222002201121212 |
4 | 10231001211321203201 |
5 | 20243430042020223 |
6 | 404253034355505 |
7 | 32231524115462 |
oct | 4550145714341 |
9 | 1126258081555 |
10 | 323223001313 |
11 | 115094a59973 |
12 | 5278688bb95 |
13 | 246311695c4 |
14 | 119034bcd69 |
15 | 861b36d278 |
hex | 4b419798e1 |
323223001313 has 2 divisors, whose sum is σ = 323223001314. Its totient is φ = 323223001312.
The previous prime is 323223001259. The next prime is 323223001351. The reversal of 323223001313 is 313100322323.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 312014967889 + 11208033424 = 558583^2 + 105868^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-323223001313 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (323223001513) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161611500656 + 161611500657.
It is an arithmetic number, because the mean of its divisors is an integer number (161611500657).
Almost surely, 2323223001313 is an apocalyptic number.
It is an amenable number.
323223001313 is a deficient number, since it is larger than the sum of its proper divisors (1).
323223001313 is an equidigital number, since it uses as much as digits as its factorization.
323223001313 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1944, while the sum is 23.
Adding to 323223001313 its reverse (313100322323), we get a palindrome (636323323636).
The spelling of 323223001313 in words is "three hundred twenty-three billion, two hundred twenty-three million, one thousand, three hundred thirteen".
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