Base | Representation |
---|---|
bin | 10000110111011100… |
… | …100100101000000010 |
3 | 1201202010100201012220 |
4 | 100313130210220002 |
5 | 244042141343424 |
6 | 12153014231510 |
7 | 1210533235122 |
oct | 206734445002 |
9 | 51663321186 |
10 | 18110106114 |
11 | 7753756851 |
12 | 3615055596 |
13 | 1927ca2029 |
14 | c3b2ccc82 |
15 | 70eda7579 |
hex | 437724a02 |
18110106114 has 32 divisors (see below), whose sum is σ = 37809745920. Its totient is φ = 5771984592.
The previous prime is 18110106073. The next prime is 18110106127. The reversal of 18110106114 is 41160101181.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 349327 + ... + 397805.
It is an arithmetic number, because the mean of its divisors is an integer number (1181554560).
Almost surely, 218110106114 is an apocalyptic number.
18110106114 is an abundant number, since it is smaller than the sum of its proper divisors (19699639806).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
18110106114 is a wasteful number, since it uses less digits than its factorization.
18110106114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51214.
The product of its (nonzero) digits is 192, while the sum is 24.
Adding to 18110106114 its reverse (41160101181), we get a palindrome (59270207295).
The spelling of 18110106114 in words is "eighteen billion, one hundred ten million, one hundred six thousand, one hundred fourteen".
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