Base | Representation |
---|---|
bin | 100110001101001110… |
… | …1100011010101110011 |
3 | 21211210002102011212111 |
4 | 1030122131203111303 |
5 | 2321013333130141 |
6 | 101405324310151 |
7 | 5633143216300 |
oct | 1143235432563 |
9 | 254702364774 |
10 | 82048333171 |
11 | 31884166112 |
12 | 13a999a2357 |
13 | 797760298c |
14 | 3d84c160a7 |
15 | 220322c381 |
hex | 131a763573 |
82048333171 has 12 divisors (see below), whose sum is σ = 95457213720. Its totient is φ = 70317391200.
The previous prime is 82048333139. The next prime is 82048333189. The reversal of 82048333171 is 17133384028.
It is a happy number.
It is not a de Polignac number, because 82048333171 - 25 = 82048333139 is a prime.
It is a super-2 number, since 2×820483331712 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (82048333111) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 252735 + ... + 477463.
It is an arithmetic number, because the mean of its divisors is an integer number (7954767810).
Almost surely, 282048333171 is an apocalyptic number.
82048333171 is a deficient number, since it is larger than the sum of its proper divisors (13408880549).
82048333171 is a wasteful number, since it uses less digits than its factorization.
82048333171 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 232194 (or 232187 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 40.
The spelling of 82048333171 in words is "eighty-two billion, forty-eight million, three hundred thirty-three thousand, one hundred seventy-one".
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