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5534886 = 237131783
BaseRepresentation
bin10101000111010010100110
3101102012102210
4111013102212
52404104021
6314344250
765021460
oct25072246
911365383
105534886
113140495
121a2b086
1311ba3a6
14a41130
15744e76
hex5474a6

5534886 has 16 divisors (see below), whose sum is σ = 12651264. Its totient is φ = 1581384.

The previous prime is 5534873. The next prime is 5534891. The reversal of 5534886 is 6884355.

It is a happy number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 65850 + ... + 65933.

It is an arithmetic number, because the mean of its divisors is an integer number (790704).

Almost surely, 25534886 is an apocalyptic number.

5534886 is an abundant number, since it is smaller than the sum of its proper divisors (7116378).

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

5534886 is a wasteful number, since it uses less digits than its factorization.

5534886 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131795.

The product of its digits is 115200, while the sum is 39.

The square root of 5534886 is about 2352.6338431639. The cubic root of 5534886 is about 176.8898417626.

The spelling of 5534886 in words is "five million, five hundred thirty-four thousand, eight hundred eighty-six".

Divisors: 1 2 3 6 7 14 21 42 131783 263566 395349 790698 922481 1844962 2767443 5534886