Base | Representation |
---|---|
bin | 100100000010111000111101… |
… | …1010010111100011010001101 |
3 | 1112120121022101102010200112012 |
4 | 1020011301323102330122031 |
5 | 313024123310403314232 |
6 | 3042153434214551005 |
7 | 123532402661364221 |
oct | 11005617322743215 |
9 | 1476538342120465 |
10 | 317056554354317 |
11 | 92029a25316288 |
12 | 2b687826668465 |
13 | 107bb3c67ca82b |
14 | 5841894ba0781 |
15 | 269c57de819b2 |
hex | 1205c7b4bc68d |
317056554354317 has 2 divisors, whose sum is σ = 317056554354318. Its totient is φ = 317056554354316.
The previous prime is 317056554354299. The next prime is 317056554354451. The reversal of 317056554354317 is 713453455650713.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 310318734929956 + 6737819424361 = 17615866^2 + 2595731^2 .
It is a cyclic number.
It is not a de Polignac number, because 317056554354317 - 226 = 317056487245453 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (317056554354017) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158528277177158 + 158528277177159.
It is an arithmetic number, because the mean of its divisors is an integer number (158528277177159).
Almost surely, 2317056554354317 is an apocalyptic number.
It is an amenable number.
317056554354317 is a deficient number, since it is larger than the sum of its proper divisors (1).
317056554354317 is an equidigital number, since it uses as much as digits as its factorization.
317056554354317 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 79380000, while the sum is 59.
The spelling of 317056554354317 in words is "three hundred seventeen trillion, fifty-six billion, five hundred fifty-four million, three hundred fifty-four thousand, three hundred seventeen".
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