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5241211 = 13613851
BaseRepresentation
bin10011111111100101111011
3100212021120221
4103333211323
52320204321
6304200511
762356333
oct23774573
910767527
105241211
112a5a888
121909137
131116811
149a60c3
156d7e41
hex4ff97b

5241211 has 4 divisors (see below), whose sum is σ = 5246424. Its totient is φ = 5236000.

The previous prime is 5241167. The next prime is 5241239. The reversal of 5241211 is 1121425.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 5241211 - 221 = 3144059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5241241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565 + ... + 3286.

It is an arithmetic number, because the mean of its divisors is an integer number (1311606).

Almost surely, 25241211 is an apocalyptic number.

5241211 is a deficient number, since it is larger than the sum of its proper divisors (5213).

5241211 is a wasteful number, since it uses less digits than its factorization.

5241211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5212.

The product of its digits is 80, while the sum is 16.

The square root of 5241211 is about 2289.3691270741. The cubic root of 5241211 is about 173.7042914114.

Adding to 5241211 its reverse (1121425), we get a palindrome (6362636).

The spelling of 5241211 in words is "five million, two hundred forty-one thousand, two hundred eleven".

Divisors: 1 1361 3851 5241211