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532284 = 22344357
BaseRepresentation
bin10000001111100111100
31000001011020
42001330330
5114013114
615224140
74344564
oct2017474
91001136
10532284
11333a05
12218050
1315837c
14dbda4
15a7aa9
hex81f3c

532284 has 12 divisors (see below), whose sum is σ = 1242024. Its totient is φ = 177424.

The previous prime is 532283. The next prime is 532307. The reversal of 532284 is 482235.

532284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a d-powerful number, because it can be written as 54 + 37 + 212 + 219 + 82 + 45 .

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 532284.

It is not an unprimeable number, because it can be changed into a prime (532283) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22167 + ... + 22190.

It is an arithmetic number, because the mean of its divisors is an integer number (103502).

2532284 is an apocalyptic number.

It is an amenable number.

532284 is an abundant number, since it is smaller than the sum of its proper divisors (709740).

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

532284 is a wasteful number, since it uses less digits than its factorization.

532284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44364 (or 44362 counting only the distinct ones).

The product of its digits is 1920, while the sum is 24.

The square root of 532284 is about 729.5779601934. The cubic root of 532284 is about 81.0428062112.

The spelling of 532284 in words is "five hundred thirty-two thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 12 44357 88714 133071 177428 266142 532284