Base | Representation |
---|---|
bin | 1011001101101101101010… |
… | …0000100110110110000000 |
3 | 1121122202110101020220201012 |
4 | 2303123122200212312000 |
5 | 3104004243330322240 |
6 | 42120231552100052 |
7 | 2411554253510666 |
oct | 263333240466600 |
9 | 47582411226635 |
10 | 12330222120320 |
11 | 3a24243a36445 |
12 | 147181a534628 |
13 | 6b5972914110 |
14 | 308b00868c36 |
15 | 165b0d981b65 |
hex | b36da826d80 |
12330222120320 has 64 divisors (see below), whose sum is σ = 31744393989840. Its totient is φ = 4552697395200.
The previous prime is 12330222120319. The next prime is 12330222120323. The reversal of 12330222120320 is 2302122203321.
It is a tau number, because it is divible by the number of its divisors (64).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12330222120323) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 740990606 + ... + 741007245.
Almost surely, 212330222120320 is an apocalyptic number.
12330222120320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12330222120320 is an abundant number, since it is smaller than the sum of its proper divisors (19414171869520).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12330222120320 is a wasteful number, since it uses less digits than its factorization.
12330222120320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1481997883 (or 1481997871 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 12330222120320 its reverse (2302122203321), we get a palindrome (14632344323641).
The spelling of 12330222120320 in words is "twelve trillion, three hundred thirty billion, two hundred twenty-two million, one hundred twenty thousand, three hundred twenty".
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