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5352231 = 32936089
BaseRepresentation
bin10100011010101100100111
3101001220212210
4110122230213
52332232411
6310414503
763331113
oct24325447
911056783
105352231
113026235
121961433
131155201
149d4743
1570aca6
hex51ab27

5352231 has 8 divisors (see below), whose sum is σ = 7161840. Its totient is φ = 3555392.

The previous prime is 5352209. The next prime is 5352239. The reversal of 5352231 is 1322535.

5352231 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5352231 - 25 = 5352199 is a prime.

It is a super-2 number, since 2×53522312 = 57292753354722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5352198 and 5352207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5352239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2166 + ... + 3923.

It is an arithmetic number, because the mean of its divisors is an integer number (895230).

Almost surely, 25352231 is an apocalyptic number.

5352231 is a deficient number, since it is larger than the sum of its proper divisors (1809609).

5352231 is a wasteful number, since it uses less digits than its factorization.

5352231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6385.

The product of its digits is 900, while the sum is 21.

The square root of 5352231 is about 2313.4889236822. The cubic root of 5352231 is about 174.9222076011.

Adding to 5352231 its reverse (1322535), we get a palindrome (6674766).

The spelling of 5352231 in words is "five million, three hundred fifty-two thousand, two hundred thirty-one".

Divisors: 1 3 293 879 6089 18267 1784077 5352231