Base | Representation |
---|---|
bin | 111110111000101… |
… | …1110100101001101 |
3 | 12110001120022122102 |
4 | 1331301132211031 |
5 | 13310142403232 |
6 | 545215124445 |
7 | 103201513052 |
oct | 17561364515 |
9 | 5401508572 |
10 | 2110122317 |
11 | 993122146 |
12 | 4aa813725 |
13 | 2782232b4 |
14 | 160363029 |
15 | c53b6662 |
hex | 7dc5e94d |
2110122317 has 2 divisors, whose sum is σ = 2110122318. Its totient is φ = 2110122316.
The previous prime is 2110122253. The next prime is 2110122323. The reversal of 2110122317 is 7132210112.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1490809321 + 619312996 = 38611^2 + 24886^2 .
It is a cyclic number.
It is not a de Polignac number, because 2110122317 - 26 = 2110122253 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2110122397) 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 as a sum of consecutive naturals, namely, 1055061158 + 1055061159.
It is an arithmetic number, because the mean of its divisors is an integer number (1055061159).
Almost surely, 22110122317 is an apocalyptic number.
It is an amenable number.
2110122317 is a deficient number, since it is larger than the sum of its proper divisors (1).
2110122317 is an equidigital number, since it uses as much as digits as its factorization.
2110122317 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 168, while the sum is 20.
The square root of 2110122317 is about 45936.0677137258. The cubic root of 2110122317 is about 1282.6333962400.
Adding to 2110122317 its reverse (7132210112), we get a palindrome (9242332429).
The spelling of 2110122317 in words is "two billion, one hundred ten million, one hundred twenty-two thousand, three hundred seventeen".
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