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5254444 = 2213372731
BaseRepresentation
bin10100000010110100101100
3100212221202001
4110002310230
52321120234
6304342044
762443036
oct24026454
910787661
105254444
112a69818
121914924
13111c850
149aac56
156dbd14
hex502d2c

5254444 has 24 divisors (see below), whose sum is σ = 10173968. Its totient is φ = 2358720.

The previous prime is 5254439. The next prime is 5254453. The reversal of 5254444 is 4444525.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 559 + ... + 3289.

Almost surely, 25254444 is an apocalyptic number.

It is an amenable number.

5254444 is a deficient number, since it is larger than the sum of its proper divisors (4919524).

5254444 is a wasteful number, since it uses less digits than its factorization.

5254444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2785 (or 2783 counting only the distinct ones).

The product of its digits is 12800, while the sum is 28.

The square root of 5254444 is about 2292.2574026492. The cubic root of 5254444 is about 173.8503579771.

Adding to 5254444 its reverse (4444525), we get a palindrome (9698969).

The spelling of 5254444 in words is "five million, two hundred fifty-four thousand, four hundred forty-four".

Divisors: 1 2 4 13 26 37 52 74 148 481 962 1924 2731 5462 10924 35503 71006 101047 142012 202094 404188 1313611 2627222 5254444