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52082504 = 236510313
BaseRepresentation
bin1100011010101…
…1011101001000
310122000001202122
43012223131020
5101313120004
65100150412
71201460015
oct306533510
9118001678
1052082504
11274433a1
1215538408
13aa37266
146cba70c
15488bcbe
hex31ab748

52082504 has 8 divisors (see below), whose sum is σ = 97654710. Its totient is φ = 26041248.

The previous prime is 52082497. The next prime is 52082531. The reversal of 52082504 is 40528025.

52082504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 29138404 + 22944100 = 5398^2 + 4790^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3255149 + ... + 3255164.

Almost surely, 252082504 is an apocalyptic number.

It is an amenable number.

52082504 is a deficient number, since it is larger than the sum of its proper divisors (45572206).

52082504 is a wasteful number, since it uses less digits than its factorization.

52082504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6510319 (or 6510315 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 52082504 is about 7216.8209067428. The cubic root of 52082504 is about 373.4484133608.

The spelling of 52082504 in words is "fifty-two million, eighty-two thousand, five hundred four".

Divisors: 1 2 4 8 6510313 13020626 26041252 52082504