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5369251 is a prime number
BaseRepresentation
bin10100011110110110100011
3101002210020011
4110132312203
52333304001
6311025351
763431536
oct24366643
911083204
105369251
113037aa8
12196b257
13115cb94
149daa1d
15710d51
hex51eda3

5369251 has 2 divisors, whose sum is σ = 5369252. Its totient is φ = 5369250.

The previous prime is 5369249. The next prime is 5369279. The reversal of 5369251 is 1529635.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5369251 - 21 = 5369249 is a prime.

Together with 5369249, it forms a pair of twin primes.

It is a Chen prime.

5369251 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (5369291) 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, 2684625 + 2684626.

It is an arithmetic number, because the mean of its divisors is an integer number (2684626).

Almost surely, 25369251 is an apocalyptic number.

5369251 is a deficient number, since it is larger than the sum of its proper divisors (1).

5369251 is an equidigital number, since it uses as much as digits as its factorization.

5369251 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 5369251 is about 2317.1644309371. The cubic root of 5369251 is about 175.1074279169.

The spelling of 5369251 in words is "five million, three hundred sixty-nine thousand, two hundred fifty-one".