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3104401213 is a prime number
BaseRepresentation
bin1011100100001001…
…0110011100111101
322000100110220212201
42321002112130331
522324211314323
61232014031501
7136633655254
oct27102263475
98010426781
103104401213
111353398641
127277a8591
133a62093c4
1421642179b
151328178ad
hexb909673d

3104401213 has 2 divisors, whose sum is σ = 3104401214. Its totient is φ = 3104401212.

The previous prime is 3104401187. The next prime is 3104401217. The reversal of 3104401213 is 3121044013.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2002294009 + 1102107204 = 44747^2 + 33198^2 .

It is a cyclic number.

It is not a de Polignac number, because 3104401213 - 213 = 3104393021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3104401217) 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, 1552200606 + 1552200607.

It is an arithmetic number, because the mean of its divisors is an integer number (1552200607).

Almost surely, 23104401213 is an apocalyptic number.

It is an amenable number.

3104401213 is a deficient number, since it is larger than the sum of its proper divisors (1).

3104401213 is an equidigital number, since it uses as much as digits as its factorization.

3104401213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3104401213 is about 55717.1536692247. The cubic root of 3104401213 is about 1458.7894533403.

Adding to 3104401213 its reverse (3121044013), we get a palindrome (6225445226).

The spelling of 3104401213 in words is "three billion, one hundred four million, four hundred one thousand, two hundred thirteen".