Base | Representation |
---|---|
bin | 1101101010001100000010… |
… | …00010011111110010000000 |
3 | 10221100111102012101121120012 |
4 | 12311012001002133302000 |
5 | 12414111003012410011 |
6 | 143514425333204052 |
7 | 6220043445510422 |
oct | 665060102376200 |
9 | 127314365347505 |
10 | 30036871216256 |
11 | 9630624818603 |
12 | 345141b490628 |
13 | 139b607229288 |
14 | 75bb141ca812 |
15 | 3714dbc7da8b |
hex | 1b518109fc80 |
30036871216256 has 32 divisors (see below), whose sum is σ = 59919616684800. Its totient is φ = 14998222322944.
The previous prime is 30036871216237. The next prime is 30036871216291. The reversal of 30036871216256 is 65261217863003.
It is a tau number, because it is divible by the number of its divisors (32).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157820816 + ... + 158011023.
It is an arithmetic number, because the mean of its divisors is an integer number (1872488021400).
Almost surely, 230036871216256 is an apocalyptic number.
It is an amenable number.
30036871216256 is a deficient number, since it is larger than the sum of its proper divisors (29882745468544).
30036871216256 is an equidigital number, since it uses as much as digits as its factorization.
30036871216256 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 315832596 (or 315832584 counting only the distinct ones).
The product of its (nonzero) digits is 2177280, while the sum is 50.
The spelling of 30036871216256 in words is "thirty trillion, thirty-six billion, eight hundred seventy-one million, two hundred sixteen thousand, two hundred fifty-six".
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