Base | Representation |
---|---|
bin | 10111000010011001101101… |
… | …11100001111000110111111 |
3 | 20122101001110202102002022002 |
4 | 23201030312330033012333 |
5 | 23120003301110012021 |
6 | 255424524415412515 |
7 | 13446032352453422 |
oct | 1341146674170677 |
9 | 218331422362262 |
10 | 50660061016511 |
11 | 151618a1814311 |
12 | 5822313b2413b |
13 | 22362b96521bb |
14 | c71d624a59b9 |
15 | 5ccbb778450b |
hex | 2e1336f0f1bf |
50660061016511 has 16 divisors (see below), whose sum is σ = 53946258940800. Its totient is φ = 47437876014048.
The previous prime is 50660061016447. The next prime is 50660061016567. The reversal of 50660061016511 is 11561016006605.
It is a cyclic number.
It is not a de Polignac number, because 50660061016511 - 26 = 50660061016447 is a prime.
It is a super-2 number, since 2×506600610165112 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50660061016211) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27224516 + ... + 29025753.
It is an arithmetic number, because the mean of its divisors is an integer number (3371641183800).
Almost surely, 250660061016511 is an apocalyptic number.
50660061016511 is a deficient number, since it is larger than the sum of its proper divisors (3286197924289).
50660061016511 is a wasteful number, since it uses less digits than its factorization.
50660061016511 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56250838.
The product of its (nonzero) digits is 32400, while the sum is 38.
The spelling of 50660061016511 in words is "fifty trillion, six hundred sixty billion, sixty-one million, sixteen thousand, five hundred eleven".
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