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5285510 = 251972683
BaseRepresentation
bin10100001010011010000110
3100221112100122
4110022122012
52323114020
6305141542
762632436
oct24123206
910845318
105285510
112a9009a
12192a8b2
131130a29
149b82c6
156e6125
hex50a686

5285510 has 16 divisors (see below), whose sum is σ = 9565776. Its totient is φ = 2102688.

The previous prime is 5285509. The next prime is 5285513. The reversal of 5285510 is 155825.

It is a self number, because there is not a number n which added to its sum of digits gives 5285510.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5285513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 629 + ... + 3311.

It is an arithmetic number, because the mean of its divisors is an integer number (597861).

Almost surely, 25285510 is an apocalyptic number.

5285510 is a deficient number, since it is larger than the sum of its proper divisors (4280266).

5285510 is a wasteful number, since it uses less digits than its factorization.

5285510 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2887.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 5285510 is about 2299.0237058369. The cubic root of 5285510 is about 174.1923051116.

The spelling of 5285510 in words is "five million, two hundred eighty-five thousand, five hundred ten".

Divisors: 1 2 5 10 197 394 985 1970 2683 5366 13415 26830 528551 1057102 2642755 5285510