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5530061 is a prime number
BaseRepresentation
bin10101000110000111001101
3101101221211002
4111012013031
52403430221
6314310045
765001425
oct25060715
911357732
105530061
1131378a9
121a28325
1311b8134
14a3d485
1574380b
hex5461cd

5530061 has 2 divisors, whose sum is σ = 5530062. Its totient is φ = 5530060.

The previous prime is 5530043. The next prime is 5530069. The reversal of 5530061 is 1600355.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3553225 + 1976836 = 1885^2 + 1406^2 .

It is a cyclic number.

It is not a de Polignac number, because 5530061 - 210 = 5529037 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5530069) 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, 2765030 + 2765031.

It is an arithmetic number, because the mean of its divisors is an integer number (2765031).

Almost surely, 25530061 is an apocalyptic number.

It is an amenable number.

5530061 is a deficient number, since it is larger than the sum of its proper divisors (1).

5530061 is an equidigital number, since it uses as much as digits as its factorization.

5530061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 5530061 is about 2351.6081731445. The cubic root of 5530061 is about 176.8384259721.

The spelling of 5530061 in words is "five million, five hundred thirty thousand, sixty-one".