Base | Representation |
---|---|
bin | 100110001111000000… |
… | …1011001001001000011 |
3 | 21211221020210121222200 |
4 | 1030132001121021003 |
5 | 2321124130411402 |
6 | 101415300404243 |
7 | 5634466665534 |
oct | 1143601311103 |
9 | 254836717880 |
10 | 82108060227 |
11 | 3190494aa16 |
12 | 13ab59a6683 |
13 | 7986ab562b |
14 | 3d8cb2268b |
15 | 22085c921c |
hex | 131e059243 |
82108060227 has 6 divisors (see below), whose sum is σ = 118600531452. Its totient is φ = 54738706812.
The previous prime is 82108060201. The next prime is 82108060241. The reversal of 82108060227 is 72206080128.
It is a happy number.
82108060227 is a `hidden beast` number, since 8 + 21 + 0 + 8 + 0 + 602 + 27 = 666.
It is not a de Polignac number, because 82108060227 - 212 = 82108056131 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 82108060191 and 82108060200.
It is not an unprimeable number, because it can be changed into a prime (82108060327) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4561558893 + ... + 4561558910.
It is an arithmetic number, because the mean of its divisors is an integer number (19766755242).
Almost surely, 282108060227 is an apocalyptic number.
82108060227 is a deficient number, since it is larger than the sum of its proper divisors (36492471225).
82108060227 is a wasteful number, since it uses less digits than its factorization.
82108060227 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9123117809 (or 9123117806 counting only the distinct ones).
The product of its (nonzero) digits is 21504, while the sum is 36.
The spelling of 82108060227 in words is "eighty-two billion, one hundred eight million, sixty thousand, two hundred twenty-seven".
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