Base | Representation |
---|---|
bin | 100110100011011111… |
… | …0110000001001000100 |
3 | 21220201010211122222222 |
4 | 1031012332300021010 |
5 | 2324031034440420 |
6 | 102011405111512 |
7 | 5660512606313 |
oct | 1150676601104 |
9 | 256633748888 |
10 | 82795233860 |
11 | 32127829709 |
12 | 14067b58598 |
13 | 7a66283851 |
14 | 40160bc27a |
15 | 2248ab6225 |
hex | 1346fb0244 |
82795233860 has 24 divisors (see below), whose sum is σ = 174936685056. Its totient is φ = 32914913760.
The previous prime is 82795233847. The next prime is 82795233863. The reversal of 82795233860 is 6833259728.
It is not an unprimeable number, because it can be changed into a prime (82795233863) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12695396 + ... + 12701915.
It is an arithmetic number, because the mean of its divisors is an integer number (7289028544).
Almost surely, 282795233860 is an apocalyptic number.
It is an amenable number.
82795233860 is an abundant number, since it is smaller than the sum of its proper divisors (92141451196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
82795233860 is a wasteful number, since it uses less digits than its factorization.
82795233860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25397483 (or 25397481 counting only the distinct ones).
The product of its (nonzero) digits is 4354560, while the sum is 53.
The spelling of 82795233860 in words is "eighty-two billion, seven hundred ninety-five million, two hundred thirty-three thousand, eight hundred sixty".
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