Base | Representation |
---|---|
bin | 110101110110110000… |
… | …100100100101001110 |
3 | 12112021001201221022122 |
4 | 311312300210211032 |
5 | 1421412204102321 |
6 | 42322041412542 |
7 | 4115002360244 |
oct | 656660444516 |
9 | 175231657278 |
10 | 57827019086 |
11 | 22584932371 |
12 | b25a19a152 |
13 | 55b74c8a75 |
14 | 2b2804a794 |
15 | 1786ac18ab |
hex | d76c2494e |
57827019086 has 16 divisors (see below), whose sum is σ = 92243985840. Its totient is φ = 27093878400.
The previous prime is 57827019077. The next prime is 57827019091. The reversal of 57827019086 is 68091072875.
57827019086 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3705740 + ... + 3721311.
It is an arithmetic number, because the mean of its divisors is an integer number (5765249115).
Almost surely, 257827019086 is an apocalyptic number.
57827019086 is a deficient number, since it is larger than the sum of its proper divisors (34416966754).
57827019086 is a wasteful number, since it uses less digits than its factorization.
57827019086 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7427299.
The product of its (nonzero) digits is 1693440, while the sum is 53.
The spelling of 57827019086 in words is "fifty-seven billion, eight hundred twenty-seven million, nineteen thousand, eighty-six".
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