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5268550 = 252715053
BaseRepresentation
bin10100000110010001000110
3100220200002111
4110012101012
52322043200
6304531234
762532130
oct24062106
910820074
105268550
112a79381
121920b1a
1311260b1
149b2050
156e10ba
hex506446

5268550 has 24 divisors (see below), whose sum is σ = 11200176. Its totient is φ = 1806240.

The previous prime is 5268547. The next prime is 5268551. The reversal of 5268550 is 558625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5268551) 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, 7177 + ... + 7876.

It is an arithmetic number, because the mean of its divisors is an integer number (466674).

Almost surely, 25268550 is an apocalyptic number.

5268550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5268550 is an abundant number, since it is smaller than the sum of its proper divisors (5931626).

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

5268550 is a wasteful number, since it uses less digits than its factorization.

5268550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15072 (or 15067 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 5268550 is about 2295.3322199629. The cubic root of 5268550 is about 174.0057909730.

The spelling of 5268550 in words is "five million, two hundred sixty-eight thousand, five hundred fifty".

Divisors: 1 2 5 7 10 14 25 35 50 70 175 350 15053 30106 75265 105371 150530 210742 376325 526855 752650 1053710 2634275 5268550