Base | Representation |
---|---|
bin | 11100001111110100… |
… | …001111000001011100 |
3 | 2220021202110212002011 |
4 | 130033310033001130 |
5 | 444104002403312 |
6 | 21533343441004 |
7 | 2122415533426 |
oct | 341764170134 |
9 | 86252425064 |
10 | 30330122332 |
11 | 11954621904 |
12 | 5a655b6164 |
13 | 2b248ab763 |
14 | 167a21d816 |
15 | bc7ad7da7 |
hex | 70fd0f05c |
30330122332 has 96 divisors (see below), whose sum is σ = 58222080000. Its totient is φ = 13775650560.
The previous prime is 30330122311. The next prime is 30330122371. The reversal of 30330122332 is 23322103303.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80026519 + ... + 80026897.
It is an arithmetic number, because the mean of its divisors is an integer number (606480000).
Almost surely, 230330122332 is an apocalyptic number.
It is an amenable number.
30330122332 is a deficient number, since it is larger than the sum of its proper divisors (27891957668).
30330122332 is a wasteful number, since it uses less digits than its factorization.
30330122332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 779 (or 777 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 22.
Adding to 30330122332 its reverse (23322103303), we get a palindrome (53652225635).
The spelling of 30330122332 in words is "thirty billion, three hundred thirty million, one hundred twenty-two thousand, three hundred thirty-two".
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