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3113062241 is a prime number
BaseRepresentation
bin1011100110001101…
…1000111101100001
322000221202221120112
42321203120331201
522333420442431
61232523421105
7140100410132
oct27143307541
98027687515
103113062241
111358273813
1272a684795
133a7c4c683
14217637c89
15133478c2b
hexb98d8f61

3113062241 has 2 divisors, whose sum is σ = 3113062242. Its totient is φ = 3113062240.

The previous prime is 3113062231. The next prime is 3113062243. The reversal of 3113062241 is 1422603113.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2704416016 + 408646225 = 52004^2 + 20215^2 .

It is a cyclic number.

It is not a de Polignac number, because 3113062241 - 26 = 3113062177 is a prime.

Together with 3113062243, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3113062243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556531120 + 1556531121.

It is an arithmetic number, because the mean of its divisors is an integer number (1556531121).

Almost surely, 23113062241 is an apocalyptic number.

It is an amenable number.

3113062241 is a deficient number, since it is larger than the sum of its proper divisors (1).

3113062241 is an equidigital number, since it uses as much as digits as its factorization.

3113062241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 3113062241 is about 55794.8227078463. The cubic root of 3113062241 is about 1460.1448284739.

Adding to 3113062241 its reverse (1422603113), we get a palindrome (4535665354).

The spelling of 3113062241 in words is "three billion, one hundred thirteen million, sixty-two thousand, two hundred forty-one".