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50248084085 = 543486148079
BaseRepresentation
bin101110110011000001…
…001110101001110101
311210200212122011000022
4232303001032221311
51310402002142320
635030022454525
73426123444653
oct566301165165
9153625564008
1050248084085
111a345808321
1298a3b94445
13497a291344
14260966bdd3
15149154b325
hexbb304ea75

50248084085 has 16 divisors (see below), whose sum is σ = 61713949440. Its totient is φ = 39254725440.

The previous prime is 50248084027. The next prime is 50248084097. The reversal of 50248084085 is 58048084205.

It is a de Polignac number, because none of the positive numbers 2k-50248084085 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, 1021076 + ... + 1069154.

It is an arithmetic number, because the mean of its divisors is an integer number (3857121840).

Almost surely, 250248084085 is an apocalyptic number.

It is an amenable number.

50248084085 is a deficient number, since it is larger than the sum of its proper divisors (11465865355).

50248084085 is a wasteful number, since it uses less digits than its factorization.

50248084085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52988.

The product of its (nonzero) digits is 409600, while the sum is 44.

The spelling of 50248084085 in words is "fifty billion, two hundred forty-eight million, eighty-four thousand, eighty-five".

Divisors: 1 5 43 215 4861 24305 48079 209023 240395 1045115 2067397 10336985 233712019 1168560095 10049616817 50248084085