Search a number
-
+
58205050285 = 583920836661
BaseRepresentation
bin110110001101010010…
…101001010110101101
312120020102001220122011
4312031102221112231
51423200443102120
642423344121221
74130242523104
oct661522512655
9176212056564
1058205050285
1122759262848
12b344906211
135647917a75
142b6233303b
1517a9d95c5a
hexd8d4a95ad

58205050285 has 16 divisors (see below), whose sum is σ = 69973384320. Its totient is φ = 46479234240.

The previous prime is 58205050273. The next prime is 58205050297.

It is a happy number.

58205050285 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (58205050273) and next prime (58205050297).

It is not a de Polignac number, because 58205050285 - 231 = 56057566637 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8734855 + ... + 8741515.

It is an arithmetic number, because the mean of its divisors is an integer number (4373336520).

Almost surely, 258205050285 is an apocalyptic number.

It is an amenable number.

58205050285 is a deficient number, since it is larger than the sum of its proper divisors (11768334035).

58205050285 is a wasteful number, since it uses less digits than its factorization.

58205050285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9588.

The product of its (nonzero) digits is 160000, while the sum is 40.

The spelling of 58205050285 in words is "fifty-eight billion, two hundred five million, fifty thousand, two hundred eighty-five".

Divisors: 1 5 839 2083 4195 6661 10415 33305 1747637 5588579 8738185 13874863 27942895 69374315 11641010057 58205050285