Base | Representation |
---|---|
bin | 11101010010110111011… |
… | …110111101100000111110 |
3 | 21010110020000011102102022 |
4 | 131102313132331200332 |
5 | 230440333444310332 |
6 | 4140452125200142 |
7 | 265305031341560 |
oct | 35226736754076 |
9 | 7113200142368 |
10 | 2013123041342 |
11 | 706840524aa6 |
12 | 2861a6a00052 |
13 | 117ab52863aa |
14 | 6d6156c7330 |
15 | 37575136212 |
hex | 1d4b77bd83e |
2013123041342 has 96 divisors (see below), whose sum is σ = 3677526800640. Its totient is φ = 809412658560.
The previous prime is 2013123041329. The next prime is 2013123041359. The reversal of 2013123041342 is 2431403213102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85431242 + ... + 85454802.
It is an arithmetic number, because the mean of its divisors is an integer number (38307570840).
Almost surely, 22013123041342 is an apocalyptic number.
2013123041342 is a deficient number, since it is larger than the sum of its proper divisors (1664403759298).
2013123041342 is a wasteful number, since it uses less digits than its factorization.
2013123041342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23838 (or 23815 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 26.
Adding to 2013123041342 its reverse (2431403213102), we get a palindrome (4444526254444).
The spelling of 2013123041342 in words is "two trillion, thirteen billion, one hundred twenty-three million, forty-one thousand, three hundred forty-two".
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