Base | Representation |
---|---|
bin | 100001110001111001000… |
… | …010101111100110000011 |
3 | 22012220201022010122120011 |
4 | 201301321002233212003 |
5 | 301013022123232321 |
6 | 4534221351525351 |
7 | 326465205544555 |
oct | 41617102574603 |
9 | 8186638118504 |
10 | 2321313102211 |
11 | 815510803244 |
12 | 315a77089857 |
13 | 13ab8bb1245c |
14 | 804d04494d5 |
15 | 405b1834ae1 |
hex | 21c790af983 |
2321313102211 has 16 divisors (see below), whose sum is σ = 2393351165920. Its totient is φ = 2250588395520.
The previous prime is 2321313102131. The next prime is 2321313102233. The reversal of 2321313102211 is 1122013131232.
It is a cyclic number.
It is not a de Polignac number, because 2321313102211 - 239 = 1771557288323 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2321313102011) 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, 378796 + ... + 2187718.
It is an arithmetic number, because the mean of its divisors is an integer number (149584447870).
Almost surely, 22321313102211 is an apocalyptic number.
2321313102211 is a deficient number, since it is larger than the sum of its proper divisors (72038063709).
2321313102211 is a wasteful number, since it uses less digits than its factorization.
2321313102211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1809286.
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 2321313102211 its reverse (1122013131232), we get a palindrome (3443326233443).
The spelling of 2321313102211 in words is "two trillion, three hundred twenty-one billion, three hundred thirteen million, one hundred two thousand, two hundred eleven".
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