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224127041 is a prime number
BaseRepresentation
bin11010101101111…
…10100001000001
3120121201211111112
431112332201001
5424334031131
634123453105
75361022415
oct1526764101
9517654445
10224127041
11105571a66
1263087195
1337584068
1421aa2d45
1514a2302b
hexd5be841

224127041 has 2 divisors, whose sum is σ = 224127042. Its totient is φ = 224127040.

The previous prime is 224127037. The next prime is 224127047. The reversal of 224127041 is 140721422.

224127041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 132733441 + 91393600 = 11521^2 + 9560^2 .

It is a cyclic number.

It is not a de Polignac number, because 224127041 - 22 = 224127037 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 224126998 and 224127016.

It is not a weakly prime, because it can be changed into another prime (224127047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112063520 + 112063521.

It is an arithmetic number, because the mean of its divisors is an integer number (112063521).

Almost surely, 2224127041 is an apocalyptic number.

It is an amenable number.

224127041 is a deficient number, since it is larger than the sum of its proper divisors (1).

224127041 is an equidigital number, since it uses as much as digits as its factorization.

224127041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 23.

The square root of 224127041 is about 14970.8730874321. The cubic root of 224127041 is about 607.4325855635.

Adding to 224127041 its reverse (140721422), we get a palindrome (364848463).

The spelling of 224127041 in words is "two hundred twenty-four million, one hundred twenty-seven thousand, forty-one".