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5254031 is a prime number
BaseRepresentation
bin10100000010101110001111
3100212221011202
4110002232033
52321112111
6304340115
762441606
oct24025617
910787152
105254031
112a69482
12191463b
13111c5c3
149aaa3d
156dbb3b
hex502b8f

5254031 has 2 divisors, whose sum is σ = 5254032. Its totient is φ = 5254030.

The previous prime is 5254019. The next prime is 5254033. The reversal of 5254031 is 1304525.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5254031 - 26 = 5253967 is a prime.

It is a super-2 number, since 2×52540312 = 55209683497922, which contains 22 as substring.

Together with 5254033, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5253994 and 5254012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5254033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2627015 + 2627016.

It is an arithmetic number, because the mean of its divisors is an integer number (2627016).

Almost surely, 25254031 is an apocalyptic number.

5254031 is a deficient number, since it is larger than the sum of its proper divisors (1).

5254031 is an equidigital number, since it uses as much as digits as its factorization.

5254031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5254031 is about 2292.1673150100. The cubic root of 5254031 is about 173.8458029706.

Adding to 5254031 its reverse (1304525), we get a palindrome (6558556).

The spelling of 5254031 in words is "five million, two hundred fifty-four thousand, thirty-one".