Base | Representation |
---|---|
bin | 110000011110110010110000… |
… | …001111100110101101000101 |
3 | 1000221221212001121212112122000 |
4 | 300132302300033212231011 |
5 | 210421413244202321313 |
6 | 2033252551204055513 |
7 | 62624542460212056 |
oct | 6036626017465505 |
9 | 1027855047775560 |
10 | 213222313323333 |
11 | 61a370911a4326 |
12 | 1bab7ab5394599 |
13 | 91c8a15c9c662 |
14 | 3a9202d34c72d |
15 | 199b605a6a673 |
hex | c1ecb03e6b45 |
213222313323333 has 16 divisors (see below), whose sum is σ = 318296243812800. Its totient is φ = 141063108048720.
The previous prime is 213222313323203. The next prime is 213222313323347. The reversal of 213222313323333 is 333323313222312.
It is a happy number.
213222313323333 is a `hidden beast` number, since 2 + 1 + 3 + 2 + 2 + 2 + 313 + 3 + 2 + 3 + 333 = 666.
213222313323333 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 213222313323333 - 218 = 213222313061189 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213222313324333) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30141686218 + ... + 30141693291.
It is an arithmetic number, because the mean of its divisors is an integer number (19893515238300).
Almost surely, 2213222313323333 is an apocalyptic number.
It is an amenable number.
213222313323333 is a deficient number, since it is larger than the sum of its proper divisors (105073930489467).
213222313323333 is a wasteful number, since it uses less digits than its factorization.
213222313323333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60283379649 (or 60283379643 counting only the distinct ones).
The product of its digits is 209952, while the sum is 36.
Adding to 213222313323333 its reverse (333323313222312), we get a palindrome (546545626545645).
The spelling of 213222313323333 in words is "two hundred thirteen trillion, two hundred twenty-two billion, three hundred thirteen million, three hundred twenty-three thousand, three hundred thirty-three".
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