Base | Representation |
---|---|
bin | 10001000001101100… |
… | …010101010111111110 |
3 | 1202012002211100011120 |
4 | 101001230111113332 |
5 | 244420143310420 |
6 | 12222034531410 |
7 | 1215021344010 |
oct | 210154252776 |
9 | 52162740146 |
10 | 18282010110 |
11 | 7831799871 |
12 | 3662736b66 |
13 | 195479cb80 |
14 | c5607a1b0 |
15 | 720011d40 |
hex | 441b155fe |
18282010110 has 64 divisors (see below), whose sum is σ = 54002253312. Its totient is φ = 3857302656.
The previous prime is 18282010051. The next prime is 18282010139. The reversal of 18282010110 is 1101028281.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3345624 + ... + 3351083.
It is an arithmetic number, because the mean of its divisors is an integer number (843785208).
Almost surely, 218282010110 is an apocalyptic number.
18282010110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
18282010110 is an abundant number, since it is smaller than the sum of its proper divisors (35720243202).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
18282010110 is a wasteful number, since it uses less digits than its factorization.
18282010110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6696737.
The product of its (nonzero) digits is 256, while the sum is 24.
Adding to 18282010110 its reverse (1101028281), we get a palindrome (19383038391).
The spelling of 18282010110 in words is "eighteen billion, two hundred eighty-two million, ten thousand, one hundred ten".
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