Base | Representation |
---|---|
bin | 1010111111001100101001… |
… | …1010111011010000111011 |
3 | 1120202220202210111111222200 |
4 | 2233303022122323100323 |
5 | 3040413032041424400 |
6 | 41405510235321243 |
7 | 2354545402322064 |
oct | 257631232732073 |
9 | 46686683444880 |
10 | 12080844092475 |
11 | 39385035a8074 |
12 | 14314222b0223 |
13 | 6982ac674ab2 |
14 | 2daa048bd56b |
15 | 15e3b5575b00 |
hex | afcca6bb43b |
12080844092475 has 144 divisors (see below), whose sum is σ = 22815811792800. Its totient is φ = 6101104988160.
The previous prime is 12080844092431. The next prime is 12080844092477. The reversal of 12080844092475 is 57429044808021.
12080844092475 is a `hidden beast` number, since 1 + 2 + 0 + 8 + 0 + 84 + 4 + 0 + 92 + 475 = 666.
It is not a de Polignac number, because 12080844092475 - 210 = 12080844091451 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12080844092477) by changing a digit.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 1112513596 + ... + 1112524454.
It is an arithmetic number, because the mean of its divisors is an integer number (158443137450).
Almost surely, 212080844092475 is an apocalyptic number.
12080844092475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
12080844092475 is a deficient number, since it is larger than the sum of its proper divisors (10734967700325).
12080844092475 is a wasteful number, since it uses less digits than its factorization.
12080844092475 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14174 (or 14166 counting only the distinct ones).
The product of its (nonzero) digits is 5160960, while the sum is 54.
The spelling of 12080844092475 in words is "twelve trillion, eighty billion, eight hundred forty-four million, ninety-two thousand, four hundred seventy-five".
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