Base | Representation |
---|---|
bin | 10010110011100011000000… |
… | …110001000111100011000010 |
3 | 101211211201112200220220122222 |
4 | 102303203000301013203002 |
5 | 41320033142313300333 |
6 | 451523043422331042 |
7 | 23264251433343131 |
oct | 2263430061074302 |
9 | 354751480826588 |
10 | 82707124353218 |
11 | 24397992588642 |
12 | 9339240729a82 |
13 | 371c32c858931 |
14 | 165d0909d5918 |
15 | 98660719d298 |
hex | 4b38c0c478c2 |
82707124353218 has 16 divisors (see below), whose sum is σ = 131371796221344. Its totient is φ = 38917022733120.
The previous prime is 82707124353209. The next prime is 82707124353247. The reversal of 82707124353218 is 81235342170728.
It is a self number, because there is not a number n which added to its sum of digits gives 82707124353218.
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 7 ways as a sum of consecutive naturals, for example, 123942428 + ... + 124607943.
It is an arithmetic number, because the mean of its divisors is an integer number (8210737263834).
Almost surely, 282707124353218 is an apocalyptic number.
82707124353218 is a deficient number, since it is larger than the sum of its proper divisors (48664671868126).
82707124353218 is a wasteful number, since it uses less digits than its factorization.
82707124353218 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 248560177.
The product of its (nonzero) digits is 4515840, while the sum is 53.
The spelling of 82707124353218 in words is "eighty-two trillion, seven hundred seven billion, one hundred twenty-four million, three hundred fifty-three thousand, two hundred eighteen".
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