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5686252 = 2211139941
BaseRepresentation
bin10101101100001111101100
3101200220001221
4111230033230
52423430002
6321513124
766221665
oct25541754
911626057
105686252
113234190
121aa27a4
131241260
14a8036c
15774c37
hex56c3ec

5686252 has 24 divisors (see below), whose sum is σ = 11691792. Its totient is φ = 2385600.

The previous prime is 5686229. The next prime is 5686253. The reversal of 5686252 is 2526865.

It is not an unprimeable number, because it can be changed into a prime (5686253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4399 + ... + 5542.

It is an arithmetic number, because the mean of its divisors is an integer number (487158).

Almost surely, 25686252 is an apocalyptic number.

5686252 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5686252 is an abundant number, since it is smaller than the sum of its proper divisors (6005540).

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

5686252 is a wasteful number, since it uses less digits than its factorization.

5686252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9969 (or 9967 counting only the distinct ones).

The product of its digits is 28800, while the sum is 34.

The square root of 5686252 is about 2384.5863372921. The cubic root of 5686252 is about 178.4878675253.

The spelling of 5686252 in words is "five million, six hundred eighty-six thousand, two hundred fifty-two".

Divisors: 1 2 4 11 13 22 26 44 52 143 286 572 9941 19882 39764 109351 129233 218702 258466 437404 516932 1421563 2843126 5686252