Base | Representation |
---|---|
bin | 110000011101001011011000… |
… | …001011101000010100100100 |
3 | 1000221120020112220110212120210 |
4 | 300131023120023220110210 |
5 | 210413103432420022244 |
6 | 2033125553004055420 |
7 | 62613533014334622 |
oct | 6035133013502444 |
9 | 1027506486425523 |
10 | 213111314220324 |
11 | 619a4001093353 |
12 | 1ba9a497b34570 |
13 | 91bb4067ba950 |
14 | 3a8a8dd5b2512 |
15 | 19987aadbc4b9 |
hex | c1d2d82e8524 |
213111314220324 has 24 divisors (see below), whose sum is σ = 535510481887360. Its totient is φ = 65572712067744.
The previous prime is 213111314220281. The next prime is 213111314220341. The reversal of 213111314220324 is 423022413111312.
It is a junction number, because it is equal to n+sod(n) for n = 213111314220291 and 213111314220300.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683049083884 + ... + 683049084195.
Almost surely, 2213111314220324 is an apocalyptic number.
It is an amenable number.
213111314220324 is an abundant number, since it is smaller than the sum of its proper divisors (322399167667036).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
213111314220324 is a wasteful number, since it uses less digits than its factorization.
213111314220324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1366098168099 (or 1366098168097 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 30.
Adding to 213111314220324 its reverse (423022413111312), we get a palindrome (636133727331636).
The spelling of 213111314220324 in words is "two hundred thirteen trillion, one hundred eleven billion, three hundred fourteen million, two hundred twenty thousand, three hundred twenty-four".
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