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535132 = 221341251
BaseRepresentation
bin10000010101001011100
31000012001201
42002221130
5114111012
615245244
74356103
oct2025134
91005051
10535132
11336064
12219824
13159760
14dd03a
15a8857
hex82a5c

535132 has 24 divisors (see below), whose sum is σ = 1037232. Its totient is φ = 240000.

The previous prime is 535123. The next prime is 535133. The reversal of 535132 is 231535.

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535133) 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, 2007 + ... + 2257.

It is an arithmetic number, because the mean of its divisors is an integer number (43218).

2535132 is an apocalyptic number.

535132 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

535132 is a deficient number, since it is larger than the sum of its proper divisors (502100).

535132 is a wasteful number, since it uses less digits than its factorization.

535132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309 (or 307 counting only the distinct ones).

The product of its digits is 450, while the sum is 19.

The square root of 535132 is about 731.5271696936. The cubic root of 535132 is about 81.1870897640.

Adding to 535132 its reverse (231535), we get a palindrome (766667).

The spelling of 535132 in words is "five hundred thirty-five thousand, one hundred thirty-two".

Divisors: 1 2 4 13 26 41 52 82 164 251 502 533 1004 1066 2132 3263 6526 10291 13052 20582 41164 133783 267566 535132