Base | Representation |
---|---|
bin | 11100101111001… |
… | …01110100011001 |
3 | 121210121101100021 |
4 | 32113211310121 |
5 | 443203041431 |
6 | 35530510441 |
7 | 5655010054 |
oct | 1627456431 |
9 | 553541307 |
10 | 241065241 |
11 | 11409097a |
12 | 68895421 |
13 | 3ac34971 |
14 | 24031a9b |
15 | 1626bb11 |
hex | e5e5d19 |
241065241 has 2 divisors, whose sum is σ = 241065242. Its totient is φ = 241065240.
The previous prime is 241065239. The next prime is 241065257. The reversal of 241065241 is 142560142.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 197121600 + 43943641 = 14040^2 + 6629^2 .
It is a cyclic number.
It is not a de Polignac number, because 241065241 - 21 = 241065239 is a prime.
It is a super-3 number, since 3×2410652413 (a number of 26 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
Together with 241065239, it forms a pair of twin primes.
It is not a weakly prime, because it can be changed into another prime (241065541) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120532620 + 120532621.
It is an arithmetic number, because the mean of its divisors is an integer number (120532621).
Almost surely, 2241065241 is an apocalyptic number.
It is an amenable number.
241065241 is a deficient number, since it is larger than the sum of its proper divisors (1).
241065241 is an equidigital number, since it uses as much as digits as its factorization.
241065241 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 1920, while the sum is 25.
The square root of 241065241 is about 15526.2758251939. The cubic root of 241065241 is about 622.3645751974.
The spelling of 241065241 in words is "two hundred forty-one million, sixty-five thousand, two hundred forty-one".
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