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536263 = 7137183
BaseRepresentation
bin10000010111011000111
31000020121121
42002323013
5114130023
615254411
74362310
oct2027307
91006547
10536263
113369a2
1221a407
1315a120
14dd607
15a8d5d
hex82ec7

536263 has 16 divisors (see below), whose sum is σ = 677376. Its totient is φ = 413280.

The previous prime is 536243. The next prime is 536267. The reversal of 536263 is 362635.

536263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 536263 - 29 = 535751 is a prime.

536263 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (536267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6420 + ... + 6502.

It is an arithmetic number, because the mean of its divisors is an integer number (42336).

2536263 is an apocalyptic number.

536263 is a deficient number, since it is larger than the sum of its proper divisors (141113).

536263 is a wasteful number, since it uses less digits than its factorization.

536263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174.

The product of its digits is 3240, while the sum is 25.

The square root of 536263 is about 732.2998019937. The cubic root of 536263 is about 81.2442457463.

Adding to 536263 its reverse (362635), we get a palindrome (898898).

The spelling of 536263 in words is "five hundred thirty-six thousand, two hundred sixty-three".

Divisors: 1 7 13 71 83 91 497 581 923 1079 5893 6461 7553 41251 76609 536263