Search a number
-
+
14231101 is a prime number
BaseRepresentation
bin110110010010…
…011000111101
3222210000101211
4312102120331
512120343401
61225004421
7231651043
oct66223075
928700354
1014231101
118040045
124923711
132c43691
141c66393
1513b1951
hexd9263d

14231101 has 2 divisors, whose sum is σ = 14231102. Its totient is φ = 14231100.

The previous prime is 14231093. The next prime is 14231111. The reversal of 14231101 is 10113241.

14231101 is digitally balanced in base 3, 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., 12243001 + 1988100 = 3499^2 + 1410^2 .

It is an emirp because it is prime and its reverse (10113241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14231101 - 23 = 14231093 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14231111) 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, 7115550 + 7115551.

It is an arithmetic number, because the mean of its divisors is an integer number (7115551).

Almost surely, 214231101 is an apocalyptic number.

It is an amenable number.

14231101 is a deficient number, since it is larger than the sum of its proper divisors (1).

14231101 is an equidigital number, since it uses as much as digits as its factorization.

14231101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 14231101 is about 3772.4131534072. The cubic root of 14231101 is about 242.3331533788. Note that the first 3 decimals are identical.

Adding to 14231101 its reverse (10113241), we get a palindrome (24344342).

The spelling of 14231101 in words is "fourteen million, two hundred thirty-one thousand, one hundred one".