Search a number
-
+
5560543231 is a prime number
BaseRepresentation
bin1010010110110111…
…10010011111111111
3112100112010212022121
411023123302133333
542341444340411
62315433423411
7254536560205
oct51333623777
915315125277
105560543231
1123a3866481
1210b226ab67
136a8020c89
143aa6d7075
1522827d571
hex14b6f27ff

5560543231 has 2 divisors, whose sum is σ = 5560543232. Its totient is φ = 5560543230.

The previous prime is 5560543207. The next prime is 5560543291. The reversal of 5560543231 is 1323450655.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5560543231 - 211 = 5560541183 is a prime.

It is a super-2 number, since 2×55605432312 = 61839282047639838722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5560543291) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2780271615 + 2780271616.

It is an arithmetic number, because the mean of its divisors is an integer number (2780271616).

Almost surely, 25560543231 is an apocalyptic number.

5560543231 is a deficient number, since it is larger than the sum of its proper divisors (1).

5560543231 is an equidigital number, since it uses as much as digits as its factorization.

5560543231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 5560543231 is about 74569.0500878213. The cubic root of 5560543231 is about 1771.6274763746.

Adding to 5560543231 its reverse (1323450655), we get a palindrome (6883993886).

The spelling of 5560543231 in words is "five billion, five hundred sixty million, five hundred forty-three thousand, two hundred thirty-one".