Base | Representation |
---|---|
bin | 1000101011110000… |
… | …1001011111100001 |
3 | 20000110020020212101 |
4 | 2022330021133201 |
5 | 14233220221304 |
6 | 1023145530401 |
7 | 111523241245 |
oct | 21274113741 |
9 | 6013206771 |
10 | 2331023329 |
11 | a96890368 |
12 | 5507a3a01 |
13 | 2b1c17b5b |
14 | 181826425 |
15 | d999d8a4 |
hex | 8af097e1 |
2331023329 has 2 divisors, whose sum is σ = 2331023330. Its totient is φ = 2331023328.
The previous prime is 2331023311. The next prime is 2331023351. The reversal of 2331023329 is 9233201332.
It is a happy number.
2331023329 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1736638929 + 594384400 = 41673^2 + 24380^2 .
It is a cyclic number.
It is not a de Polignac number, because 2331023329 - 29 = 2331022817 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2331023297 and 2331023306.
It is not a weakly prime, because it can be changed into another prime (2331023399) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1165511664 + 1165511665.
It is an arithmetic number, because the mean of its divisors is an integer number (1165511665).
Almost surely, 22331023329 is an apocalyptic number.
It is an amenable number.
2331023329 is a deficient number, since it is larger than the sum of its proper divisors (1).
2331023329 is an equidigital number, since it uses as much as digits as its factorization.
2331023329 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 5832, while the sum is 28.
The square root of 2331023329 is about 48280.6724166099. The cubic root of 2331023329 is about 1325.9145609984.
The spelling of 2331023329 in words is "two billion, three hundred thirty-one million, twenty-three thousand, three hundred twenty-nine".
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