Base | Representation |
---|---|
bin | 1101111001011010101101… |
… | …00001110010101100110000 |
3 | 11000012112001222110202002202 |
4 | 12330231112201302230300 |
5 | 13001144133331310112 |
6 | 144555045241202332 |
7 | 6302616600044600 |
oct | 674552641625460 |
9 | 130175058422082 |
10 | 30560144010032 |
11 | 981253665746a |
12 | 35169164903a8 |
13 | 1408a69ac9830 |
14 | 77919422cc00 |
15 | 37ee15b096c2 |
hex | 1bcb56872b30 |
30560144010032 has 60 divisors (see below), whose sum is σ = 74175514400736. Its totient is φ = 12089727296640.
The previous prime is 30560144009987. The next prime is 30560144010079. The reversal of 30560144010032 is 23001044106503.
It is a junction number, because it is equal to n+sod(n) for n = 30560144009977 and 30560144010004.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1499211944 + ... + 1499232327.
Almost surely, 230560144010032 is an apocalyptic number.
It is an amenable number.
30560144010032 is an abundant number, since it is smaller than the sum of its proper divisors (43615370390704).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30560144010032 is a wasteful number, since it uses less digits than its factorization.
30560144010032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2998444306 (or 2998444293 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 29.
Adding to 30560144010032 its reverse (23001044106503), we get a palindrome (53561188116535).
The spelling of 30560144010032 in words is "thirty trillion, five hundred sixty billion, one hundred forty-four million, ten thousand, thirty-two".
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