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52317368 = 236539671
BaseRepresentation
bin1100011110010…
…0110010111000
310122102222221022
43013210302320
5101343123433
65105202012
71203455525
oct307446270
9118388838
1052317368
11275938a4
1215630308
13aaba12c
146d3c14c
1548d6698
hex31e4cb8

52317368 has 8 divisors (see below), whose sum is σ = 98095080. Its totient is φ = 26158680.

The previous prime is 52317359. The next prime is 52317379. The reversal of 52317368 is 86371325.

52317368 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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, 3269828 + ... + 3269843.

It is an arithmetic number, because the mean of its divisors is an integer number (12261885).

Almost surely, 252317368 is an apocalyptic number.

It is an amenable number.

52317368 is a deficient number, since it is larger than the sum of its proper divisors (45777712).

52317368 is a wasteful number, since it uses less digits than its factorization.

52317368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6539677 (or 6539673 counting only the distinct ones).

The product of its digits is 30240, while the sum is 35.

The square root of 52317368 is about 7233.0745883061. The cubic root of 52317368 is about 374.0089219754.

The spelling of 52317368 in words is "fifty-two million, three hundred seventeen thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 6539671 13079342 26158684 52317368