Base | Representation |
---|---|
bin | 1100001100110100… |
… | …1110001101110101 |
3 | 22110020112102021100 |
4 | 3003031032031311 |
5 | 23201401220341 |
6 | 1300551040313 |
7 | 144105144441 |
oct | 30315161565 |
9 | 8406472240 |
10 | 3275023221 |
11 | 1430735468 |
12 | 774970099 |
13 | 402678882 |
14 | 230d57821 |
15 | 1427bc3b6 |
hex | c334e375 |
3275023221 has 12 divisors (see below), whose sum is σ = 4759613248. Its totient is φ = 2169953064.
The previous prime is 3275023127. The next prime is 3275023243. The reversal of 3275023221 is 1223205723.
It is a happy number.
It is not a de Polignac number, because 3275023221 - 210 = 3275022197 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3275023261) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1114765 + ... + 1117698.
Almost surely, 23275023221 is an apocalyptic number.
It is an amenable number.
3275023221 is a deficient number, since it is larger than the sum of its proper divisors (1484590027).
3275023221 is a wasteful number, since it uses less digits than its factorization.
3275023221 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2232632 (or 2232629 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 27.
The square root of 3275023221 is about 57227.8185937574. The cubic root of 3275023221 is about 1485.0399186630.
Adding to 3275023221 its reverse (1223205723), we get a palindrome (4498228944).
The spelling of 3275023221 in words is "three billion, two hundred seventy-five million, twenty-three thousand, two hundred twenty-one".
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