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5254844 = 227533541
BaseRepresentation
bin10100000010111010111100
3100212222021212
4110002322330
52321123334
6304343552
762444150
oct24027274
910788255
105254844
112a6a051
121914bb8
13111ca9a
149ab060
156dbece
hex502ebc

5254844 has 24 divisors (see below), whose sum is σ = 10711008. Its totient is φ = 2208960.

The previous prime is 5254831. The next prime is 5254859. The reversal of 5254844 is 4484525.

It is a super-2 number, since 2×52548442 = 55226770928672, which contains 22 as substring.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 5254844.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287 + ... + 3254.

It is an arithmetic number, because the mean of its divisors is an integer number (446292).

Almost surely, 25254844 is an apocalyptic number.

It is an amenable number.

5254844 is an abundant number, since it is smaller than the sum of its proper divisors (5456164).

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

5254844 is a wasteful number, since it uses less digits than its factorization.

5254844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3605 (or 3603 counting only the distinct ones).

The product of its digits is 25600, while the sum is 32.

The square root of 5254844 is about 2292.3446512250. The cubic root of 5254844 is about 173.8547693781.

The spelling of 5254844 in words is "five million, two hundred fifty-four thousand, eight hundred forty-four".

Divisors: 1 2 4 7 14 28 53 106 212 371 742 1484 3541 7082 14164 24787 49574 99148 187673 375346 750692 1313711 2627422 5254844