Base | Representation |
---|---|
bin | 100000011000000000100001… |
… | …010100001110110111010010 |
3 | 200200011002112210010020101121 |
4 | 200120000201110032313102 |
5 | 122130333210033431012 |
6 | 1222455455051152454 |
7 | 41664100252605550 |
oct | 4030004124166722 |
9 | 620132483106347 |
10 | 142387314748882 |
11 | 41407137167515 |
12 | 13b7774774572a |
13 | 615b0b24a4448 |
14 | 2723823306bd0 |
15 | 116dc4a3d4a07 |
hex | 81802150edd2 |
142387314748882 has 16 divisors (see below), whose sum is σ = 246331920669120. Its totient is φ = 60463289617488.
The previous prime is 142387314748873. The next prime is 142387314748967. The reversal of 142387314748882 is 288847413783241.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46653771328 + ... + 46653774379.
It is an arithmetic number, because the mean of its divisors is an integer number (15395745041820).
Almost surely, 2142387314748882 is an apocalyptic number.
142387314748882 is a deficient number, since it is larger than the sum of its proper divisors (103944605920238).
142387314748882 is a wasteful number, since it uses less digits than its factorization.
142387314748882 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 93307545825.
The product of its digits is 462422016, while the sum is 70.
The spelling of 142387314748882 in words is "one hundred forty-two trillion, three hundred eighty-seven billion, three hundred fourteen million, seven hundred forty-eight thousand, eight hundred eighty-two".
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