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223241341 is a prime number
BaseRepresentation
bin11010100111001…
…10010001111101
3120120001211112211
431103212101331
5424122210331
634052500421
75350343251
oct1523462175
9516054484
10223241341
11105017584
126291a711
1337333b8b
1421912261
15148ea8b1
hexd4e647d

223241341 has 2 divisors, whose sum is σ = 223241342. Its totient is φ = 223241340.

The previous prime is 223241321. The next prime is 223241357. The reversal of 223241341 is 143142322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 143496441 + 79744900 = 11979^2 + 8930^2 .

It is a cyclic number.

It is not a de Polignac number, because 223241341 - 213 = 223233149 is a prime.

It is a super-3 number, since 3×2232413413 (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (223241311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111620670 + 111620671.

It is an arithmetic number, because the mean of its divisors is an integer number (111620671).

Almost surely, 2223241341 is an apocalyptic number.

It is an amenable number.

223241341 is a deficient number, since it is larger than the sum of its proper divisors (1).

223241341 is an equidigital number, since it uses as much as digits as its factorization.

223241341 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1152, while the sum is 22.

The square root of 223241341 is about 14941.2630322875. The cubic root of 223241341 is about 606.6313832812.

Adding to 223241341 its reverse (143142322), we get a palindrome (366383663).

The spelling of 223241341 in words is "two hundred twenty-three million, two hundred forty-one thousand, three hundred forty-one".