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5254850 = 252105097
BaseRepresentation
bin10100000010111011000010
3100212222022002
4110002323002
52321123400
6304344002
762444156
oct24027302
910788262
105254850
112a6a057
121915002
13111caa3
149ab066
156dbed5
hex502ec2

5254850 has 12 divisors (see below), whose sum is σ = 9774114. Its totient is φ = 2101920.

The previous prime is 5254831. The next prime is 5254859. The reversal of 5254850 is 584525.

It can be written as a sum of positive squares in 3 ways, for example, as 5094049 + 160801 = 2257^2 + 401^2 .

It is a super-2 number, since 2×52548502 = 55226897045000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5254859) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 52499 + ... + 52598.

Almost surely, 25254850 is an apocalyptic number.

5254850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5254850 is a deficient number, since it is larger than the sum of its proper divisors (4519264).

5254850 is a wasteful number, since it uses less digits than its factorization.

5254850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105109 (or 105104 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 5254850 is about 2292.3459599284. The cubic root of 5254850 is about 173.8548355474.

The spelling of 5254850 in words is "five million, two hundred fifty-four thousand, eight hundred fifty".

Divisors: 1 2 5 10 25 50 105097 210194 525485 1050970 2627425 5254850