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535305 = 35127281
BaseRepresentation
bin10000010101100001001
31000012022010
42002230021
5114112210
615250133
74356441
oct2025411
91005263
10535305
11336201
12219949
13159864
14dd121
15a8920
hex82b09

535305 has 16 divisors (see below), whose sum is σ = 866304. Its totient is φ = 282240.

The previous prime is 535303. The next prime is 535319. The reversal of 535305 is 503535.

It is not a de Polignac number, because 535305 - 21 = 535303 is a prime.

It is a d-powerful number, because it can be written as 5 + 36 + 312 + 5 + 0 + 55 .

It is not an unprimeable number, because it can be changed into a prime (535303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1765 + ... + 2045.

It is an arithmetic number, because the mean of its divisors is an integer number (54144).

2535305 is an apocalyptic number.

It is an amenable number.

535305 is a deficient number, since it is larger than the sum of its proper divisors (330999).

535305 is a wasteful number, since it uses less digits than its factorization.

535305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416.

The product of its (nonzero) digits is 1125, while the sum is 21.

The square root of 535305 is about 731.6454059174. The cubic root of 535305 is about 81.1958376700.

It can be divided in two parts, 53530 and 5, that added together give a palindrome (53535).

The spelling of 535305 in words is "five hundred thirty-five thousand, three hundred five".

Divisors: 1 3 5 15 127 281 381 635 843 1405 1905 4215 35687 107061 178435 535305