Search a number
-
+
2344034131 is a prime number
BaseRepresentation
bin1000101110110111…
…0001111101010011
320001100201021022221
42023231301331103
514300033043011
61024332441511
7112041650515
oct21355617523
96040637287
102344034131
11aa316759a
12555019297
132b4821c5a
14183451bb5
15dabbd971
hex8bb71f53

2344034131 has 2 divisors, whose sum is σ = 2344034132. Its totient is φ = 2344034130.

The previous prime is 2344034113. The next prime is 2344034141. The reversal of 2344034131 is 1314304432.

Together with previous prime (2344034113) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2344034131 - 211 = 2344032083 is a prime.

It is a super-2 number, since 2×23440341312 = 10988992014585850322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2344034096 and 2344034105.

It is not a weakly prime, because it can be changed into another prime (2344034141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1172017065 + 1172017066.

It is an arithmetic number, because the mean of its divisors is an integer number (1172017066).

Almost surely, 22344034131 is an apocalyptic number.

2344034131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2344034131 is an equidigital number, since it uses as much as digits as its factorization.

2344034131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 2344034131 is about 48415.2262310113. The cubic root of 2344034131 is about 1328.3768865079.

Adding to 2344034131 its reverse (1314304432), we get a palindrome (3658338563).

The spelling of 2344034131 in words is "two billion, three hundred forty-four million, thirty-four thousand, one hundred thirty-one".