Search a number
-
+
530041 is a prime number
BaseRepresentation
bin10000001011001111001
3222221002011
42001121321
5113430131
615205521
74335211
oct2013171
9887064
10530041
11332256
122168a1
13157345
14db241
15a70b1
hex81679

530041 has 2 divisors, whose sum is σ = 530042. Its totient is φ = 530040.

The previous prime is 530027. The next prime is 530051. The reversal of 530041 is 140035.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 385641 + 144400 = 621^2 + 380^2 .

It is a cyclic number.

It is not a de Polignac number, because 530041 - 211 = 527993 is a prime.

It is not a weakly prime, because it can be changed into another prime (530021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265020 + 265021.

It is an arithmetic number, because the mean of its divisors is an integer number (265021).

2530041 is an apocalyptic number.

It is an amenable number.

530041 is a deficient number, since it is larger than the sum of its proper divisors (1).

530041 is an equidigital number, since it uses as much as digits as its factorization.

530041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 530041 is about 728.0391472991. The cubic root of 530041 is about 80.9288100816.

Adding to 530041 its reverse (140035), we get a palindrome (670076).

The spelling of 530041 in words is "five hundred thirty thousand, forty-one".