Base | Representation |
---|---|
bin | 1011010010011101111100… |
… | …1001011010101011100001 |
3 | 1121221120021221200212111101 |
4 | 2310213133021122223201 |
5 | 3111324040000242024 |
6 | 42221541120514401 |
7 | 2420505362600464 |
oct | 264473711325341 |
9 | 47846257625441 |
10 | 12411904305889 |
11 | 3a5594a448430 |
12 | 148561577ba01 |
13 | 6c058c3c8aba |
14 | 30ca4cbad2db |
15 | 167cde985c44 |
hex | b49df25aae1 |
12411904305889 has 8 divisors (see below), whose sum is σ = 13540733170560. Its totient is φ = 11283154429200.
The previous prime is 12411904305883. The next prime is 12411904305893. The reversal of 12411904305889 is 98850340911421.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 12411904305889 - 237 = 12274465352417 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12411904305883) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19418194 + ... + 20047195.
It is an arithmetic number, because the mean of its divisors is an integer number (1692591646320).
Almost surely, 212411904305889 is an apocalyptic number.
It is an amenable number.
12411904305889 is a deficient number, since it is larger than the sum of its proper divisors (1128828864671).
12411904305889 is a wasteful number, since it uses less digits than its factorization.
12411904305889 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39493991.
The product of its (nonzero) digits is 2488320, while the sum is 55.
The spelling of 12411904305889 in words is "twelve trillion, four hundred eleven billion, nine hundred four million, three hundred five thousand, eight hundred eighty-nine".
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