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5253169 is a prime number
BaseRepresentation
bin10100000010100000110001
3100212212222211
4110002200301
52321100134
6304332121
762436235
oct24024061
910785884
105253169
112a68869
121914041
13111c0ac
149aa5c5
156db764
hex502831

5253169 has 2 divisors, whose sum is σ = 5253170. Its totient is φ = 5253168.

The previous prime is 5253161. The next prime is 5253173. The reversal of 5253169 is 9613525.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5234944 + 18225 = 2288^2 + 135^2 .

It is a cyclic number.

It is not a de Polignac number, because 5253169 - 23 = 5253161 is a prime.

It is a super-2 number, since 2×52531692 = 55191569085122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5253169.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5253161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2626584 + 2626585.

It is an arithmetic number, because the mean of its divisors is an integer number (2626585).

Almost surely, 25253169 is an apocalyptic number.

It is an amenable number.

5253169 is a deficient number, since it is larger than the sum of its proper divisors (1).

5253169 is an equidigital number, since it uses as much as digits as its factorization.

5253169 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8100, while the sum is 31.

The square root of 5253169 is about 2291.9792756480. The cubic root of 5253169 is about 173.8362951421.

The spelling of 5253169 in words is "five million, two hundred fifty-three thousand, one hundred sixty-nine".