Base | Representation |
---|---|
bin | 1101111011010000001101… |
… | …11100011000110011111010 |
3 | 11000102112220210010110021000 |
4 | 12331220012330120303322 |
5 | 13003212340212022132 |
6 | 145044041424025430 |
7 | 6310312161221535 |
oct | 675500674306372 |
9 | 130375823113230 |
10 | 30623233314042 |
11 | 9837270950336 |
12 | 3526ba2a62276 |
13 | 14119b25a8455 |
14 | 77c25b0d3a1c |
15 | 3818a969187c |
hex | 1bda06f18cfa |
30623233314042 has 32 divisors (see below), whose sum is σ = 68725408109760. Its totient is φ = 10106677659600.
The previous prime is 30623233314007. The next prime is 30623233314053. The reversal of 30623233314042 is 24041333232603.
30623233314042 is a `hidden beast` number, since 3 + 0 + 623 + 23 + 3 + 3 + 1 + 4 + 0 + 4 + 2 = 666.
It is a junction number, because it is equal to n+sod(n) for n = 30623233313988 and 30623233314006.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2807405008 + ... + 2807415915.
It is an arithmetic number, because the mean of its divisors is an integer number (2147669003430).
Almost surely, 230623233314042 is an apocalyptic number.
30623233314042 is an abundant number, since it is smaller than the sum of its proper divisors (38102174795718).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30623233314042 is a wasteful number, since it uses less digits than its factorization.
30623233314042 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5614821035 (or 5614821029 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 36.
Adding to 30623233314042 its reverse (24041333232603), we get a palindrome (54664566546645).
The spelling of 30623233314042 in words is "thirty trillion, six hundred twenty-three billion, two hundred thirty-three million, three hundred fourteen thousand, forty-two".
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