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12204341 is a prime number
BaseRepresentation
bin101110100011…
…100100110101
3211222001012122
4232203210311
511111014331
61113325325
7205510112
oct56434465
924861178
1012204341
116986336
124106845
1326b4006
141899909
15111117b
hexba3935

12204341 has 2 divisors, whose sum is σ = 12204342. Its totient is φ = 12204340.

The previous prime is 12204323. The next prime is 12204377. The reversal of 12204341 is 14340221.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8726116 + 3478225 = 2954^2 + 1865^2 .

It is a cyclic number.

It is not a de Polignac number, because 12204341 - 218 = 11942197 is a prime.

It is a Chen prime.

It is a plaindrome in base 15.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12204541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6102170 + 6102171.

It is an arithmetic number, because the mean of its divisors is an integer number (6102171).

Almost surely, 212204341 is an apocalyptic number.

It is an amenable number.

12204341 is a deficient number, since it is larger than the sum of its proper divisors (1).

12204341 is an equidigital number, since it uses as much as digits as its factorization.

12204341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 12204341 is about 3493.4711963891. The cubic root of 12204341 is about 230.2350527074.

Adding to 12204341 its reverse (14340221), we get a palindrome (26544562).

The spelling of 12204341 in words is "twelve million, two hundred four thousand, three hundred forty-one".