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536874 = 23136883
BaseRepresentation
bin10000011000100101010
31000021110020
42003010222
5114134444
615301310
74364142
oct2030452
91007406
10536874
113373a8
1221a836
1315a4a0
14dd922
15a9119
hex8312a

536874 has 16 divisors (see below), whose sum is σ = 1156512. Its totient is φ = 165168.

The previous prime is 536869. The next prime is 536891. The reversal of 536874 is 478635.

It is a nialpdrome in base 14.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3364 + ... + 3519.

It is an arithmetic number, because the mean of its divisors is an integer number (72282).

2536874 is an apocalyptic number.

536874 is an abundant number, since it is smaller than the sum of its proper divisors (619638).

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

536874 is a wasteful number, since it uses less digits than its factorization.

536874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6901.

The product of its digits is 20160, while the sum is 33.

The square root of 536874 is about 732.7168620961. The cubic root of 536874 is about 81.2750896875.

The spelling of 536874 in words is "five hundred thirty-six thousand, eight hundred seventy-four".

Divisors: 1 2 3 6 13 26 39 78 6883 13766 20649 41298 89479 178958 268437 536874