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5234231 = 5699199
BaseRepresentation
bin10011111101111000110111
3100211221000102
4103331320313
52314443411
6304104315
762330102
oct23757067
910757012
105234231
112a55612
12190509b
1311135a2
149a3739
156d5d3b
hex4fde37

5234231 has 4 divisors (see below), whose sum is σ = 5244000. Its totient is φ = 5224464.

The previous prime is 5234219. The next prime is 5234233. The reversal of 5234231 is 1324325.

It is a happy number.

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 5234231 - 26 = 5234167 is a prime.

It is a super-2 number, since 2×52342312 = 54794348322722, which contains 22 as substring.

It is a pancake number, because a pancake can be divided into 5234231 parts by 3235 straight cuts.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5234233) 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, 4031 + ... + 5168.

It is an arithmetic number, because the mean of its divisors is an integer number (1311000).

Almost surely, 25234231 is an apocalyptic number.

5234231 is a deficient number, since it is larger than the sum of its proper divisors (9769).

5234231 is an equidigital number, since it uses as much as digits as its factorization.

5234231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9768.

The product of its digits is 720, while the sum is 20.

The square root of 5234231 is about 2287.8441817571. The cubic root of 5234231 is about 173.6271467348.

Adding to 5234231 its reverse (1324325), we get a palindrome (6558556).

The spelling of 5234231 in words is "five million, two hundred thirty-four thousand, two hundred thirty-one".

Divisors: 1 569 9199 5234231