Search a number
-
+
1124414131 is a prime number
BaseRepresentation
bin100001100000101…
…0011001010110011
32220100210011012211
41003001103022303
54300322223011
6303324032551
736602235211
oct10301231263
92810704184
101124414131
1152777aa85
12274692757
1314bc4b309
14a9495cb1
1568aa9b21
hex430532b3

1124414131 has 2 divisors, whose sum is σ = 1124414132. Its totient is φ = 1124414130.

The previous prime is 1124414111. The next prime is 1124414141. The reversal of 1124414131 is 1314144211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1124414131 - 223 = 1116025523 is a prime.

It is a super-2 number, since 2×11244141312 = 2528614275984970322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1124414111) 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, 562207065 + 562207066.

It is an arithmetic number, because the mean of its divisors is an integer number (562207066).

Almost surely, 21124414131 is an apocalyptic number.

1124414131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1124414131 is an equidigital number, since it uses as much as digits as its factorization.

1124414131 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 384, while the sum is 22.

The square root of 1124414131 is about 33532.2849057442. The cubic root of 1124414131 is about 1039.8613384536.

Adding to 1124414131 its reverse (1314144211), we get a palindrome (2438558342).

The spelling of 1124414131 in words is "one billion, one hundred twenty-four million, four hundred fourteen thousand, one hundred thirty-one".