Base | Representation |
---|---|
bin | 100010101001010010110… |
… | …100101101010101100111 |
3 | 22102121021010220212012121 |
4 | 202221102310231111213 |
5 | 303001340131242022 |
6 | 5021420341130411 |
7 | 334002323155255 |
oct | 42512264552547 |
9 | 8377233825177 |
10 | 2380801430887 |
11 | 838768382040 |
12 | 3254b96b9a07 |
13 | 14367c55c039 |
14 | 83334d895d5 |
15 | 41de41b62c7 |
hex | 22a52d2d567 |
2380801430887 has 16 divisors (see below), whose sum is σ = 2643214654080. Its totient is φ = 2126342360800.
The previous prime is 2380801430879. The next prime is 2380801430999. The reversal of 2380801430887 is 7880341080832.
2380801430887 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 2380801430887 - 23 = 2380801430879 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2380801230887) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7120564 + ... + 7447417.
It is an arithmetic number, because the mean of its divisors is an integer number (165200915880).
Almost surely, 22380801430887 is an apocalyptic number.
2380801430887 is a deficient number, since it is larger than the sum of its proper divisors (262413223193).
2380801430887 is a wasteful number, since it uses less digits than its factorization.
2380801430887 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14568254.
The product of its (nonzero) digits is 2064384, while the sum is 52.
The spelling of 2380801430887 in words is "two trillion, three hundred eighty billion, eight hundred one million, four hundred thirty thousand, eight hundred eighty-seven".
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