Base | Representation |
---|---|
bin | 10011100000010011111010… |
… | …001000001001100000000111 |
3 | 102020201210122111122022102211 |
4 | 103200103322020021200013 |
5 | 42220433131004311113 |
6 | 502240144000044251 |
7 | 24032431504636312 |
oct | 2340237210114007 |
9 | 366653574568384 |
10 | 85783283275783 |
11 | 25373539053035 |
12 | 9755460003687 |
13 | 38b34377a3152 |
14 | 1727d0c481979 |
15 | 9db647a7db3d |
hex | 4e04fa209807 |
85783283275783 has 16 divisors (see below), whose sum is σ = 87926191347456. Its totient is φ = 83647134063360.
The previous prime is 85783283275759. The next prime is 85783283275819. The reversal of 85783283275783 is 38757238238758.
It is not a de Polignac number, because 85783283275783 - 25 = 85783283275751 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (85783283275883) 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, 216597966 + ... + 216993652.
It is an arithmetic number, because the mean of its divisors is an integer number (5495386959216).
Almost surely, 285783283275783 is an apocalyptic number.
85783283275783 is a deficient number, since it is larger than the sum of its proper divisors (2142908071673).
85783283275783 is a wasteful number, since it uses less digits than its factorization.
85783283275783 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 404214.
The product of its digits is 3793305600, while the sum is 76.
The spelling of 85783283275783 in words is "eighty-five trillion, seven hundred eighty-three billion, two hundred eighty-three million, two hundred seventy-five thousand, seven hundred eighty-three".
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