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5245193 is a prime number
BaseRepresentation
bin10100000000100100001001
3100212111001102
4110000210021
52320321233
6304231145
762404052
oct24004411
910774042
105245193
112a62878
12190b4b5
131118585
149a7729
156d91e8
hex500909

5245193 has 2 divisors, whose sum is σ = 5245194. Its totient is φ = 5245192.

The previous prime is 5245151. The next prime is 5245211. The reversal of 5245193 is 3915425.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4338889 + 906304 = 2083^2 + 952^2 .

It is a cyclic number.

It is not a de Polignac number, because 5245193 - 28 = 5244937 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5245103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2622596 + 2622597.

It is an arithmetic number, because the mean of its divisors is an integer number (2622597).

Almost surely, 25245193 is an apocalyptic number.

It is an amenable number.

5245193 is a deficient number, since it is larger than the sum of its proper divisors (1).

5245193 is an equidigital number, since it uses as much as digits as its factorization.

5245193 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5400, while the sum is 29.

The square root of 5245193 is about 2290.2386338546. The cubic root of 5245193 is about 173.7482707762.

The spelling of 5245193 in words is "five million, two hundred forty-five thousand, one hundred ninety-three".