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5005004293 is a prime number
BaseRepresentation
bin1001010100101001…
…00100111000000101
3110220210210120011101
410222110210320011
540222240114133
62144350340101
7235012556152
oct45224447005
913823716141
105005004293
112139215893
12b781ba631
13619bc1603
14356a05229
151e45e437d
hex12a524e05

5005004293 has 2 divisors, whose sum is σ = 5005004294. Its totient is φ = 5005004292.

The previous prime is 5005004239. The next prime is 5005004299. The reversal of 5005004293 is 3924005005.

Together with previous prime (5005004239) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3431850724 + 1573153569 = 58582^2 + 39663^2 .

It is a cyclic number.

It is not a de Polignac number, because 5005004293 - 217 = 5004873221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5005004299) 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, 2502502146 + 2502502147.

It is an arithmetic number, because the mean of its divisors is an integer number (2502502147).

Almost surely, 25005004293 is an apocalyptic number.

It is an amenable number.

5005004293 is a deficient number, since it is larger than the sum of its proper divisors (1).

5005004293 is an equidigital number, since it uses as much as digits as its factorization.

5005004293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 5005004293 is about 70746.0549642169. The cubic root of 5005004293 is about 1710.5462378361.

Adding to 5005004293 its reverse (3924005005), we get a palindrome (8929009298).

The spelling of 5005004293 in words is "five billion, five million, four thousand, two hundred ninety-three".