Base | Representation |
---|---|
bin | 110000101010111000… |
… | …0111011100001011100 |
3 | 100222210001020212101121 |
4 | 1201111300323201130 |
5 | 3203023113331210 |
6 | 120003121420324 |
7 | 10360025143546 |
oct | 1412560734134 |
9 | 328701225347 |
10 | 104518105180 |
11 | 40364822425 |
12 | 1830aa9a6a4 |
13 | 9b18885068 |
14 | 50b7120696 |
15 | 2abac026da |
hex | 1855c3b85c |
104518105180 has 48 divisors (see below), whose sum is σ = 226622027520. Its totient is φ = 40449024000.
The previous prime is 104518105177. The next prime is 104518105193. The reversal of 104518105180 is 81501815401.
104518105180 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
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, 2951580 + ... + 2986780.
It is an arithmetic number, because the mean of its divisors is an integer number (4721292240).
Almost surely, 2104518105180 is an apocalyptic number.
104518105180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104518105180 is an abundant number, since it is smaller than the sum of its proper divisors (122103922340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104518105180 is a wasteful number, since it uses less digits than its factorization.
104518105180 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40030 (or 40028 counting only the distinct ones).
The product of its (nonzero) digits is 6400, while the sum is 34.
The spelling of 104518105180 in words is "one hundred four billion, five hundred eighteen million, one hundred five thousand, one hundred eighty".
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