Base | Representation |
---|---|
bin | 100010100111001… |
… | …101101101110101 |
3 | 1111110200212200211 |
4 | 202213031231311 |
5 | 2142130031031 |
6 | 133342305421 |
7 | 20250624622 |
oct | 4247155565 |
9 | 1443625624 |
10 | 580705141 |
11 | 27887a405 |
12 | 142588271 |
13 | 93401413 |
14 | 571a3349 |
15 | 35eaabb1 |
hex | 229cdb75 |
580705141 has 2 divisors, whose sum is σ = 580705142. Its totient is φ = 580705140.
The previous prime is 580705133. The next prime is 580705171. The reversal of 580705141 is 141507085.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 293402641 + 287302500 = 17129^2 + 16950^2 .
It is a cyclic number.
It is not a de Polignac number, because 580705141 - 23 = 580705133 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (580705171) 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 as a sum of consecutive naturals, namely, 290352570 + 290352571.
It is an arithmetic number, because the mean of its divisors is an integer number (290352571).
Almost surely, 2580705141 is an apocalyptic number.
It is an amenable number.
580705141 is a deficient number, since it is larger than the sum of its proper divisors (1).
580705141 is an equidigital number, since it uses as much as digits as its factorization.
580705141 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 5600, while the sum is 31.
The square root of 580705141 is about 24097.8244038751. The cubic root of 580705141 is about 834.2929178485.
The spelling of 580705141 in words is "five hundred eighty million, seven hundred five thousand, one hundred forty-one".
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