Base | Representation |
---|---|
bin | 11010001100110010110010… |
… | …001100111001000110110000 |
3 | 120002222201120101111212020100 |
4 | 122030302302030321012300 |
5 | 110100400201304404133 |
6 | 1045023103344112400 |
7 | 33161655325246602 |
oct | 3214626214710660 |
9 | 502881511455210 |
10 | 115228372341168 |
11 | 33796095209799 |
12 | 10b10044905700 |
13 | 4c3acb177b738 |
14 | 206512399d172 |
15 | d4c54b16ce13 |
hex | 68ccb23391b0 |
115228372341168 has 30 divisors (see below), whose sum is σ = 322479403149644. Its totient is φ = 38409457447008.
The previous prime is 115228372341161. The next prime is 115228372341217. The reversal of 115228372341168 is 861143273822511.
115228372341168 is a `hidden beast` number, since 1 + 1 + 5 + 2 + 283 + 7 + 2 + 341 + 16 + 8 = 666.
115228372341168 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (115228372341161) 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, 400098514930 + ... + 400098515217.
Almost surely, 2115228372341168 is an apocalyptic number.
115228372341168 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
115228372341168 is an abundant number, since it is smaller than the sum of its proper divisors (207251030808476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115228372341168 is a wasteful number, since it uses less digits than its factorization.
115228372341168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 800197030161 (or 800197030152 counting only the distinct ones).
The product of its digits is 3870720, while the sum is 54.
The spelling of 115228372341168 in words is "one hundred fifteen trillion, two hundred twenty-eight billion, three hundred seventy-two million, three hundred forty-one thousand, one hundred sixty-eight".
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