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5228324 = 221307081
BaseRepresentation
bin10011111100011100100100
3100211121220122
4103330130210
52314301244
6304021112
762303633
oct23743444
910747818
105228324
112a51132
121901798
1311109aa
149a151a
156d41ee
hex4fc724

5228324 has 6 divisors (see below), whose sum is σ = 9149574. Its totient is φ = 2614160.

The previous prime is 5228317. The next prime is 5228329. The reversal of 5228324 is 4238225.

It can be written as a sum of positive squares in only one way, i.e., 3125824 + 2102500 = 1768^2 + 1450^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5228293 and 5228302.

It is not an unprimeable number, because it can be changed into a prime (5228329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 653537 + ... + 653544.

It is an arithmetic number, because the mean of its divisors is an integer number (1524929).

Almost surely, 25228324 is an apocalyptic number.

It is an amenable number.

5228324 is a deficient number, since it is larger than the sum of its proper divisors (3921250).

5228324 is a wasteful number, since it uses less digits than its factorization.

5228324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1307085 (or 1307083 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 5228324 is about 2286.5528640292. The cubic root of 5228324 is about 173.5618075212.

Subtracting from 5228324 its reverse (4238225), we obtain a palindrome (990099).

The spelling of 5228324 in words is "five million, two hundred twenty-eight thousand, three hundred twenty-four".

Divisors: 1 2 4 1307081 2614162 5228324