Search a number
-
+
2244014131 is a prime number
BaseRepresentation
bin1000010111000000…
…1111000000110011
312210101111201200111
42011300033000303
514043431423011
61010401002151
7106415543152
oct20560170063
95711451614
102244014131
11a51762037
12527623357
13299ba2318
14174057599
15d2013121
hex85c0f033

2244014131 has 2 divisors, whose sum is σ = 2244014132. Its totient is φ = 2244014130.

The previous prime is 2244014119. The next prime is 2244014141. The reversal of 2244014131 is 1314104422.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2244014131 - 221 = 2241916979 is a prime.

It is a super-2 number, since 2×22440141312 = 10071198840255370322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2244014141) 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, 1122007065 + 1122007066.

It is an arithmetic number, because the mean of its divisors is an integer number (1122007066).

Almost surely, 22244014131 is an apocalyptic number.

2244014131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2244014131 is an equidigital number, since it uses as much as digits as its factorization.

2244014131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 2244014131 is about 47371.0262818951. The cubic root of 2244014131 is about 1309.2076343790.

Adding to 2244014131 its reverse (1314104422), we get a palindrome (3558118553).

The spelling of 2244014131 in words is "two billion, two hundred forty-four million, fourteen thousand, one hundred thirty-one".