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5368249 = 43131953
BaseRepresentation
bin10100011110100110111001
3101002201212001
4110132212321
52333240444
6311021001
763425605
oct24364671
911081761
105368249
113037277
12196a761
13115c5a3
149da505
157108d4
hex51e9b9

5368249 has 8 divisors (see below), whose sum is σ = 5540832. Its totient is φ = 5197920.

The previous prime is 5368229. The next prime is 5368261. The reversal of 5368249 is 9428635.

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 5368249 - 25 = 5368217 is a prime.

It is a d-powerful number, because it can be written as 58 + 311 + 62 + 82 + 214 + 45 + 97 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5368229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5157 + ... + 6109.

It is an arithmetic number, because the mean of its divisors is an integer number (692604).

Almost surely, 25368249 is an apocalyptic number.

It is an amenable number.

5368249 is a deficient number, since it is larger than the sum of its proper divisors (172583).

5368249 is a wasteful number, since it uses less digits than its factorization.

5368249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1127.

The product of its digits is 51840, while the sum is 37.

The square root of 5368249 is about 2316.9482083120. The cubic root of 5368249 is about 175.0965344944.

The spelling of 5368249 in words is "five million, three hundred sixty-eight thousand, two hundred forty-nine".

Divisors: 1 43 131 953 5633 40979 124843 5368249