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52016017 = 831075857
BaseRepresentation
bin1100011001101…
…1001110010001
310121212200120011
43012123032101
5101304003032
65054514521
71201062124
oct306331621
9117780504
1052016017
11273a8449
1215505a41
13aa12c11
146ca03bb
154877247
hex319b391

52016017 has 8 divisors (see below), whose sum is σ = 53143776. Its totient is φ = 50900352.

The previous prime is 52015967. The next prime is 52016033. The reversal of 52016017 is 71061025.

52016017 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 52016017 - 27 = 52015889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52016057) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 5953 + ... + 11809.

It is an arithmetic number, because the mean of its divisors is an integer number (6642972).

Almost surely, 252016017 is an apocalyptic number.

It is an amenable number.

52016017 is a deficient number, since it is larger than the sum of its proper divisors (1127759).

52016017 is a wasteful number, since it uses less digits than its factorization.

52016017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6047.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 52016017 is about 7212.2130445516. The cubic root of 52016017 is about 373.2894345882.

The spelling of 52016017 in words is "fifty-two million, sixteen thousand, seventeen".

Divisors: 1 83 107 5857 8881 486131 626699 52016017