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50016716057085 = 3516719966752917
BaseRepresentation
bin10110101111101011011001…
…00101111110100111111101
320120002112212221100221121020
423113311230211332213331
523023433213302311320
6254213210120254353
713351405564520331
oct1327655445764775
9216075787327536
1050016716057085
1114a33a743101a8
1257396a90113b9
1321ba72c94b10b
14c4cb716d37c1
155bb0b244a940
hex2d7d6c97e9fd

50016716057085 has 16 divisors (see below), whose sum is σ = 80505947765376. Its totient is φ = 26515847872448.

The previous prime is 50016716057083. The next prime is 50016716057089. The reversal of 50016716057085 is 58075061761005.

It is a cyclic number.

It is not a de Polignac number, because 50016716057085 - 21 = 50016716057083 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50016716057083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9983373954 + ... + 9983378963.

It is an arithmetic number, because the mean of its divisors is an integer number (5031621735336).

Almost surely, 250016716057085 is an apocalyptic number.

It is an amenable number.

50016716057085 is a deficient number, since it is larger than the sum of its proper divisors (30489231708291).

50016716057085 is a wasteful number, since it uses less digits than its factorization.

50016716057085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19966753092.

The product of its (nonzero) digits is 1764000, while the sum is 51.

The spelling of 50016716057085 in words is "fifty trillion, sixteen billion, seven hundred sixteen million, fifty-seven thousand, eighty-five".

Divisors: 1 3 5 15 167 501 835 2505 19966752917 59900258751 99833764585 299501293755 3334447737139 10003343211417 16672238685695 50016716057085