Base | Representation |
---|---|
bin | 1000010011101110… |
… | …0111100111110101 |
3 | 12202102112222110221 |
4 | 2010323213213311 |
5 | 14031414040201 |
6 | 1005145214341 |
7 | 106160365630 |
oct | 20473474765 |
9 | 5672488427 |
10 | 2230221301 |
11 | a449a1300 |
12 | 522a913b1 |
13 | 297083299 |
14 | 1722a6c17 |
15 | d0bdb4a1 |
hex | 84ee79f5 |
2230221301 has 12 divisors (see below), whose sum is σ = 2801601376. Its totient is φ = 1737834120.
The previous prime is 2230221283. The next prime is 2230221317. The reversal of 2230221301 is 1031220322.
It is not a de Polignac number, because 2230221301 - 27 = 2230221173 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2230221341) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1315695 + ... + 1317388.
Almost surely, 22230221301 is an apocalyptic number.
It is an amenable number.
2230221301 is a deficient number, since it is larger than the sum of its proper divisors (571380075).
2230221301 is a wasteful number, since it uses less digits than its factorization.
2230221301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2633112 (or 2633101 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 2230221301 is about 47225.2189089685. The cubic root of 2230221301 is about 1306.5197721672.
Adding to 2230221301 its reverse (1031220322), we get a palindrome (3261441623).
The spelling of 2230221301 in words is "two billion, two hundred thirty million, two hundred twenty-one thousand, three hundred one".
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