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5244850 = 252138069
BaseRepresentation
bin10100000000011110110010
3100212110120201
4110000132302
52320313400
6304225414
762403052
oct24003662
910773521
105244850
112a62596
12190b26a
131118380
149a7562
156d906a
hex5007b2

5244850 has 24 divisors (see below), whose sum is σ = 10507140. Its totient is φ = 1936320.

The previous prime is 5244809. The next prime is 5244881. The reversal of 5244850 is 584425.

It can be written as a sum of positive squares in 6 ways, for example, as 32761 + 5212089 = 181^2 + 2283^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3385 + ... + 4684.

Almost surely, 25244850 is an apocalyptic number.

5244850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5244850 is an abundant number, since it is smaller than the sum of its proper divisors (5262290).

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

5244850 is a wasteful number, since it uses less digits than its factorization.

5244850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8094 (or 8089 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 5244850 is about 2290.1637496039. The cubic root of 5244850 is about 173.7444833747.

The spelling of 5244850 in words is "five million, two hundred forty-four thousand, eight hundred fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 325 650 8069 16138 40345 80690 104897 201725 209794 403450 524485 1048970 2622425 5244850