Base | Representation |
---|---|
bin | 1010111111001100101001… |
… | …1010111011001111110001 |
3 | 1120202220202210111111212221 |
4 | 2233303022122323033301 |
5 | 3040413032041424101 |
6 | 41405510235321041 |
7 | 2354545402321630 |
oct | 257631232731761 |
9 | 46686683444787 |
10 | 12080844092401 |
11 | 39385035a8007 |
12 | 14314222b0181 |
13 | 6982ac674a56 |
14 | 2daa048bd517 |
15 | 15e3b5575aa1 |
hex | afcca6bb3f1 |
12080844092401 has 32 divisors (see below), whose sum is σ = 14324905082880. Its totient is φ = 9972864720000.
The previous prime is 12080844092393. The next prime is 12080844092431. The reversal of 12080844092401 is 10429044808021.
It is not a de Polignac number, because 12080844092401 - 23 = 12080844092393 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12080844092431) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142502776 + ... + 142587526.
It is an arithmetic number, because the mean of its divisors is an integer number (447653283840).
Almost surely, 212080844092401 is an apocalyptic number.
It is an amenable number.
12080844092401 is a deficient number, since it is larger than the sum of its proper divisors (2244060990479).
12080844092401 is an equidigital number, since it uses as much as digits as its factorization.
12080844092401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91165.
The product of its (nonzero) digits is 147456, while the sum is 43.
The spelling of 12080844092401 in words is "twelve trillion, eighty billion, eight hundred forty-four million, ninety-two thousand, four hundred one".
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