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52676932 = 22711171029
BaseRepresentation
bin1100100011110…
…0100101000100
310200010021011111
43020330211010
5101441130212
65121014404
71206514030
oct310744504
9120107144
1052676932
1127809a60
1215784404
13abb49a9
146dd31c0
154957ea7
hex323c944

52676932 has 24 divisors (see below), whose sum is σ = 114932160. Its totient is φ = 20523360.

The previous prime is 52676893. The next prime is 52676947. The reversal of 52676932 is 23967625.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85207 + ... + 85822.

It is an arithmetic number, because the mean of its divisors is an integer number (4788840).

Almost surely, 252676932 is an apocalyptic number.

It is an amenable number.

52676932 is an abundant number, since it is smaller than the sum of its proper divisors (62255228).

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

52676932 is a wasteful number, since it uses less digits than its factorization.

52676932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171051 (or 171049 counting only the distinct ones).

The product of its digits is 136080, while the sum is 40.

The square root of 52676932 is about 7257.8875714632. The cubic root of 52676932 is about 374.8637893452.

The spelling of 52676932 in words is "fifty-two million, six hundred seventy-six thousand, nine hundred thirty-two".

Divisors: 1 2 4 7 11 14 22 28 44 77 154 308 171029 342058 684116 1197203 1881319 2394406 3762638 4788812 7525276 13169233 26338466 52676932