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52092382 = 2187113921
BaseRepresentation
bin1100011010110…
…1110111011110
310122000120022111
43012231313132
5101313424012
65100304234
71201530556
oct306556736
9118016274
1052092382
112744a861
121554207a
13aa3b8c4
146cc0166
15488eba7
hex31addde

52092382 has 8 divisors (see below), whose sum is σ = 78185952. Its totient is φ = 26030400.

The previous prime is 52092379. The next prime is 52092389. The reversal of 52092382 is 28329025.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52092389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3219 + ... + 10702.

It is an arithmetic number, because the mean of its divisors is an integer number (9773244).

Almost surely, 252092382 is an apocalyptic number.

52092382 is a deficient number, since it is larger than the sum of its proper divisors (26093570).

52092382 is a wasteful number, since it uses less digits than its factorization.

52092382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15794.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 52092382 is about 7217.5052476600. The cubic root of 52092382 is about 373.4720213542.

The spelling of 52092382 in words is "fifty-two million, ninety-two thousand, three hundred eighty-two".

Divisors: 1 2 1871 3742 13921 27842 26046191 52092382