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5382344 = 2311311973
BaseRepresentation
bin10100100010000011001000
3101010110012002
4110202003020
52334213334
6311210132
763514652
oct24420310
911113162
105382344
113046920
121976948
131165b26
14a016d2
15714b7e
hex5220c8

5382344 has 32 divisors (see below), whose sum is σ = 11370240. Its totient is φ = 2366400.

The previous prime is 5382341. The next prime is 5382347. The reversal of 5382344 is 4432835.

It is an interprime number because it is at equal distance from previous prime (5382341) and next prime (5382347).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5382341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1742 + ... + 3714.

It is an arithmetic number, because the mean of its divisors is an integer number (355320).

Almost surely, 25382344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5382344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5685120).

5382344 is an abundant number, since it is smaller than the sum of its proper divisors (5987896).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5382344 is a wasteful number, since it uses less digits than its factorization.

5382344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2021 (or 2017 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 5382344 is about 2319.9879310031. The cubic root of 5382344 is about 175.2496464184.

It can be divided in two parts, 538 and 2344, that added together give a palindrome (2882).

The spelling of 5382344 in words is "five million, three hundred eighty-two thousand, three hundred forty-four".

Divisors: 1 2 4 8 11 22 31 44 62 88 124 248 341 682 1364 1973 2728 3946 7892 15784 21703 43406 61163 86812 122326 173624 244652 489304 672793 1345586 2691172 5382344