Base | Representation |
---|---|
bin | 11101001000110… |
… | …01101010110101 |
3 | 122000220222210122 |
4 | 32210121222311 |
5 | 1000033021344 |
6 | 40130501325 |
7 | 6025364342 |
oct | 1644315265 |
9 | 560828718 |
10 | 244423349 |
11 | 115a74975 |
12 | 69a34845 |
13 | 3b83c301 |
14 | 246677c9 |
15 | 166d1aee |
hex | e919ab5 |
244423349 has 2 divisors, whose sum is σ = 244423350. Its totient is φ = 244423348.
The previous prime is 244423321. The next prime is 244423357. The reversal of 244423349 is 943324442.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 219573124 + 24850225 = 14818^2 + 4985^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-244423349 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (244423849) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122211674 + 122211675.
It is an arithmetic number, because the mean of its divisors is an integer number (122211675).
Almost surely, 2244423349 is an apocalyptic number.
It is an amenable number.
244423349 is a deficient number, since it is larger than the sum of its proper divisors (1).
244423349 is an equidigital number, since it uses as much as digits as its factorization.
244423349 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 82944, while the sum is 35.
The square root of 244423349 is about 15634.0445502755. The cubic root of 244423349 is about 625.2411647447.
The spelling of 244423349 in words is "two hundred forty-four million, four hundred twenty-three thousand, three hundred forty-nine".
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