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52340804 = 22431731759
BaseRepresentation
bin1100011110101…
…0100001000100
310122111012002022
43013222201010
5101344401204
65105502312
71203614045
oct307524104
9118435068
1052340804
11275aa46a
1215641998
13aac79b9
146d468cc
1548dd5be
hex31ea844

52340804 has 24 divisors (see below), whose sum is σ = 94321920. Its totient is φ = 25399584.

The previous prime is 52340797. The next prime is 52340831. The reversal of 52340804 is 40804325.

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, 28877 + ... + 30635.

It is an arithmetic number, because the mean of its divisors is an integer number (3930080).

Almost surely, 252340804 is an apocalyptic number.

It is an amenable number.

52340804 is a deficient number, since it is larger than the sum of its proper divisors (41981116).

52340804 is a wasteful number, since it uses less digits than its factorization.

52340804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1979 (or 1977 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 52340804 is about 7234.6944648686. The cubic root of 52340804 is about 374.0647604406.

The spelling of 52340804 in words is "fifty-two million, three hundred forty thousand, eight hundred four".

Divisors: 1 2 4 43 86 172 173 346 692 1759 3518 7036 7439 14878 29756 75637 151274 302548 304307 608614 1217228 13085201 26170402 52340804