Search a number
-
+
241061 is a prime number
BaseRepresentation
bin111010110110100101
3110020200012
4322312211
530203221
65100005
72022542
oct726645
9406605
10241061
11155127
12b7605
1385952
1463bc9
154b65b
hex3ada5

241061 has 2 divisors, whose sum is σ = 241062. Its totient is φ = 241060.

The previous prime is 241051. The next prime is 241067. The reversal of 241061 is 160142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 240100 + 961 = 490^2 + 31^2 .

It is a cyclic number.

It is not a de Polignac number, because 241061 - 26 = 240997 is a prime.

It is a super-2 number, since 2×2410612 = 116220811442, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 241061.

It is not a weakly prime, because it can be changed into another prime (241067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120530 + 120531.

It is an arithmetic number, because the mean of its divisors is an integer number (120531).

2241061 is an apocalyptic number.

It is an amenable number.

241061 is a deficient number, since it is larger than the sum of its proper divisors (1).

241061 is an equidigital number, since it uses as much as digits as its factorization.

241061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 241061 is about 490.9796329788. The cubic root of 241061 is about 62.2360925475.

The spelling of 241061 in words is "two hundred forty-one thousand, sixty-one".