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5227810 = 257247227
BaseRepresentation
bin10011111100010100100010
3100211121012121
4103330110202
52314242220
6304014454
762302300
oct23742442
910747177
105227810
112a50805
12190142a
1311106a3
149a1270
156d3eaa
hex4fc522

5227810 has 48 divisors (see below), whose sum is σ = 11228544. Its totient is φ = 1746528.

The previous prime is 5227777. The next prime is 5227829. The reversal of 5227810 is 187225.

It is a super-2 number, since 2×52278102 = 54659994792200, which contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 22917 + ... + 23143.

It is an arithmetic number, because the mean of its divisors is an integer number (233928).

Almost surely, 25227810 is an apocalyptic number.

5227810 is an abundant number, since it is smaller than the sum of its proper divisors (6000734).

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

5227810 is a wasteful number, since it uses less digits than its factorization.

5227810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295 (or 288 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 5227810 is about 2286.4404650023. The cubic root of 5227810 is about 173.5561196760.

The spelling of 5227810 in words is "five million, two hundred twenty-seven thousand, eight hundred ten".

Divisors: 1 2 5 7 10 14 35 47 49 70 94 98 227 235 245 329 454 470 490 658 1135 1589 1645 2270 2303 3178 3290 4606 7945 10669 11123 11515 15890 21338 22246 23030 53345 55615 74683 106690 111230 149366 373415 522781 746830 1045562 2613905 5227810