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5234251 = 11475841
BaseRepresentation
bin10011111101111001001011
3100211221001011
4103331321023
52314444001
6304104351
762330131
oct23757113
910757034
105234251
112a55630
1219050b7
1311135b9
149a3751
156d5d51
hex4fde4b

5234251 has 4 divisors (see below), whose sum is σ = 5710104. Its totient is φ = 4758400.

The previous prime is 5234237. The next prime is 5234263. The reversal of 5234251 is 1524325.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5234251 - 25 = 5234219 is a prime.

It is a Duffinian number.

5234251 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5232251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237910 + ... + 237931.

It is an arithmetic number, because the mean of its divisors is an integer number (1427526).

Almost surely, 25234251 is an apocalyptic number.

5234251 is a deficient number, since it is larger than the sum of its proper divisors (475853).

5234251 is a wasteful number, since it uses less digits than its factorization.

5234251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475852.

The product of its digits is 1200, while the sum is 22.

The square root of 5234251 is about 2287.8485526800. The cubic root of 5234251 is about 173.6273678776.

Adding to 5234251 its reverse (1524325), we get a palindrome (6758576).

It can be divided in two parts, 523 and 4251, that added together give a palindrome (4774).

The spelling of 5234251 in words is "five million, two hundred thirty-four thousand, two hundred fifty-one".

Divisors: 1 11 475841 5234251