593 B
593 B
id | title | challengeType | forumTopicId | dashedName |
---|---|---|---|---|
5900f4651000cf542c50ff77 | Problem 248: Numbers for which Euler’s totient function equals 13! | 5 | 301895 | problem-248-numbers-for-which-eulers-totient-function-equals-13 |
--description--
The first number n for which φ(n)=13! is 6227180929.
Find the 150,000th such number.
--hints--
euler248()
should return 23507044290.
assert.strictEqual(euler248(), 23507044290);
--seed--
--seed-contents--
function euler248() {
return true;
}
euler248();
--solutions--
// solution required