Base | Representation |
---|---|
bin | 110111000010011101… |
… | …0101001000110100100 |
3 | 102022002011000111000110 |
4 | 1232010322221012210 |
5 | 3414030141112322 |
6 | 130144141213020 |
7 | 11352650056653 |
oct | 1560472510644 |
9 | 368064014013 |
10 | 118194082212 |
11 | 46142529388 |
12 | 1aaa6b61170 |
13 | b1b800486b |
14 | 5a1356d19a |
15 | 311b67dc0c |
hex | 1b84ea91a4 |
118194082212 has 12 divisors (see below), whose sum is σ = 275786191856. Its totient is φ = 39398027400.
The previous prime is 118194082133. The next prime is 118194082267. The reversal of 118194082212 is 212280491811.
It is a tau number, because it is divible by the number of its divisors (12).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4924753414 + ... + 4924753437.
Almost surely, 2118194082212 is an apocalyptic number.
118194082212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
118194082212 is an abundant number, since it is smaller than the sum of its proper divisors (157592109644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
118194082212 is a wasteful number, since it uses less digits than its factorization.
118194082212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9849506858 (or 9849506856 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 39.
The spelling of 118194082212 in words is "one hundred eighteen billion, one hundred ninety-four million, eighty-two thousand, two hundred twelve".
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