Search a number
-
+
741389911 is a prime number
BaseRepresentation
bin101100001100001…
…011011001010111
31220200001111202121
4230030023121113
53004243434121
6201322320411
724241465423
oct5414133127
91820044677
10741389911
1135054a239
12188359107
13ba7a1772
147066db83
154514b141
hex2c30b657

741389911 has 2 divisors, whose sum is σ = 741389912. Its totient is φ = 741389910.

The previous prime is 741389867. The next prime is 741389933. The reversal of 741389911 is 119983147.

741389911 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 741389911 - 27 = 741389783 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (741389951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370694955 + 370694956.

It is an arithmetic number, because the mean of its divisors is an integer number (370694956).

Almost surely, 2741389911 is an apocalyptic number.

741389911 is a deficient number, since it is larger than the sum of its proper divisors (1).

741389911 is an equidigital number, since it uses as much as digits as its factorization.

741389911 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 43.

The square root of 741389911 is about 27228.4761049898. The cubic root of 741389911 is about 905.0701128998.

The spelling of 741389911 in words is "seven hundred forty-one million, three hundred eighty-nine thousand, nine hundred eleven".