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536164044 = 223133436949
BaseRepresentation
bin11111111101010…
…011011011001100
31101100212221210120
4133331103123030
52044224222134
6125111504540
716200214323
oct3775233314
91340787716
10536164044
11255717a89
1212b688150
1387107940
14512cb0ba
153210d649
hex1ff536cc

536164044 has 24 divisors (see below), whose sum is σ = 1347284400. Its totient is φ = 164973504.

The previous prime is 536164019. The next prime is 536164051. The reversal of 536164044 is 440461635.

It is a junction number, because it is equal to n+sod(n) for n = 536163996 and 536164014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1718319 + ... + 1718630.

It is an arithmetic number, because the mean of its divisors is an integer number (56136850).

Almost surely, 2536164044 is an apocalyptic number.

It is an amenable number.

536164044 is an abundant number, since it is smaller than the sum of its proper divisors (811120356).

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

536164044 is a wasteful number, since it uses less digits than its factorization.

536164044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3436969 (or 3436967 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 536164044 is about 23155.2163453508. The cubic root of 536164044 is about 812.3924813624.

The spelling of 536164044 in words is "five hundred thirty-six million, one hundred sixty-four thousand, forty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 3436949 6873898 10310847 13747796 20621694 41243388 44680337 89360674 134041011 178721348 268082022 536164044