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5024223 = 321513697
BaseRepresentation
bin10011001010100111011111
3100110020221100
4103022213133
52241233343
6255404143
760463611
oct23124737
910406840
105024223
112921856
121823653
13106bb19
1494adb1
156939d3
hex4ca9df

5024223 has 12 divisors (see below), whose sum is σ = 7307248. Its totient is φ = 3326400.

The previous prime is 5024219. The next prime is 5024233. The reversal of 5024223 is 3224205.

It is not a de Polignac number, because 5024223 - 22 = 5024219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5024196 and 5024205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5024203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 490 + ... + 3207.

Almost surely, 25024223 is an apocalyptic number.

5024223 is a deficient number, since it is larger than the sum of its proper divisors (2283025).

5024223 is a wasteful number, since it uses less digits than its factorization.

5024223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3854 (or 3851 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 18.

The square root of 5024223 is about 2241.4778606982. The cubic root of 5024223 is about 171.2732882531.

Subtracting from 5024223 its sum of digits (18), we obtain a palindrome (5024205).

Adding to 5024223 its reverse (3224205), we get a palindrome (8248428).

The spelling of 5024223 in words is "five million, twenty-four thousand, two hundred twenty-three".

Divisors: 1 3 9 151 453 1359 3697 11091 33273 558247 1674741 5024223