[go: up one dir, main page]

Search a number
-
+
1110224041 is a prime number
BaseRepresentation
bin100001000101100…
…1010110010101001
32212101002020001221
41002023022302221
54233204132131
6302055542041
736340514533
oct10213126251
92771066057
101110224041
1151a768833
1226b98a921
13149020504
14a7640853
1567705411
hex422caca9

1110224041 has 2 divisors, whose sum is σ = 1110224042. Its totient is φ = 1110224040.

The previous prime is 1110224021. The next prime is 1110224057. The reversal of 1110224041 is 1404220111.

It is a happy number.

It is an a-pointer prime, because the next prime (1110224057) can be obtained adding 1110224041 to its sum of digits (16).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1000393641 + 109830400 = 31629^2 + 10480^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110224041 - 29 = 1110223529 is a prime.

It is not a weakly prime, because it can be changed into another prime (1110224021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555112020 + 555112021.

It is an arithmetic number, because the mean of its divisors is an integer number (555112021).

Almost surely, 21110224041 is an apocalyptic number.

It is an amenable number.

1110224041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110224041 is an equidigital number, since it uses as much as digits as its factorization.

1110224041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 1110224041 is about 33320.0246248408. The cubic root of 1110224041 is about 1035.4684619585.

Adding to 1110224041 its reverse (1404220111), we get a palindrome (2514444152).

The spelling of 1110224041 in words is "one billion, one hundred ten million, two hundred twenty-four thousand, forty-one".