Base | Representation |
---|---|
bin | 110000011110010000010011… |
… | …111010000100100010111000 |
3 | 1000221211022121020112022222211 |
4 | 300132100103322010202320 |
5 | 210420312024124204303 |
6 | 2033223553334024504 |
7 | 62622063142103206 |
oct | 6036202372044270 |
9 | 1027738536468884 |
10 | 213185330694328 |
11 | 61a224334a0823 |
12 | 1bab08b3aa8134 |
13 | 91c53a10a4225 |
14 | 3a903217ca076 |
15 | 199a68de0966d |
hex | c1e413e848b8 |
213185330694328 has 16 divisors (see below), whose sum is σ = 399725988801480. Its totient is φ = 106591733680608.
The previous prime is 213185330694319. The next prime is 213185330694341. The reversal of 213185330694328 is 823496033581312.
It is a congruent number.
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, 115485351 + ... + 117316822.
Almost surely, 2213185330694328 is an apocalyptic number.
It is an amenable number.
213185330694328 is a deficient number, since it is larger than the sum of its proper divisors (186540658107152).
213185330694328 is a wasteful number, since it uses less digits than its factorization.
213185330694328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 232916646 (or 232916642 counting only the distinct ones).
The product of its (nonzero) digits is 22394880, while the sum is 58.
The spelling of 213185330694328 in words is "two hundred thirteen trillion, one hundred eighty-five billion, three hundred thirty million, six hundred ninety-four thousand, three hundred twenty-eight".
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