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3104253013 is a prime number
BaseRepresentation
bin1011100100000111…
…0010010001010101
322000100012101120211
42321001302101111
522324142044023
61232010525421
7136632500221
oct27101622125
98010171524
103104253013
1113532a7264
12727736871
133a6186b04
142163c3781
151327d8a0d
hexb9072455

3104253013 has 2 divisors, whose sum is σ = 3104253014. Its totient is φ = 3104253012.

The previous prime is 3104253001. The next prime is 3104253067. The reversal of 3104253013 is 3103524013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1654699684 + 1449553329 = 40678^2 + 38073^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3104253013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3104253613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1552126506 + 1552126507.

It is an arithmetic number, because the mean of its divisors is an integer number (1552126507).

Almost surely, 23104253013 is an apocalyptic number.

It is an amenable number.

3104253013 is a deficient number, since it is larger than the sum of its proper divisors (1).

3104253013 is an equidigital number, since it uses as much as digits as its factorization.

3104253013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 3104253013 is about 55715.8237218117. The cubic root of 3104253013 is about 1458.7662394124.

Adding to 3104253013 its reverse (3103524013), we get a palindrome (6207777026).

Subtracting from 3104253013 its reverse (3103524013), we obtain a cube (729000 = 903).

The spelling of 3104253013 in words is "three billion, one hundred four million, two hundred fifty-three thousand, thirteen".