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5283844 = 221320961
BaseRepresentation
bin10100001010000000000100
3100221110001221
4110022000010
52323040334
6305130124
762624536
oct24120004
910843057
105283844
112a89915
121929944
131130047
149b7856
156e58b4
hex50a004

5283844 has 6 divisors (see below), whose sum is σ = 9246734. Its totient is φ = 2641920.

The previous prime is 5283827. The next prime is 5283847. The reversal of 5283844 is 4483825.

It can be written as a sum of positive squares in only one way, i.e., 4452100 + 831744 = 2110^2 + 912^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5283847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 660477 + ... + 660484.

Almost surely, 25283844 is an apocalyptic number.

It is an amenable number.

5283844 is a deficient number, since it is larger than the sum of its proper divisors (3962890).

5283844 is a wasteful number, since it uses less digits than its factorization.

5283844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1320965 (or 1320963 counting only the distinct ones).

The product of its digits is 30720, while the sum is 34.

The square root of 5283844 is about 2298.6613495685. The cubic root of 5283844 is about 174.1740013038.

The spelling of 5283844 in words is "five million, two hundred eighty-three thousand, eight hundred forty-four".

Divisors: 1 2 4 1320961 2641922 5283844