Search a number
-
+
34023447071 is a prime number
BaseRepresentation
bin11111101011111101…
…001001101000011111
310020211011010012011022
4133223331021220133
51024140000301241
623344040314355
72313063346145
oct375375115037
9106734105138
1034023447071
111347a3923a9
1267164729bb
133292b05c03
14190a943595
15d41e8154b
hex7ebf49a1f

34023447071 has 2 divisors, whose sum is σ = 34023447072. Its totient is φ = 34023447070.

The previous prime is 34023447053. The next prime is 34023447083. The reversal of 34023447071 is 17074432043.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34023447071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34023447091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17011723535 + 17011723536.

It is an arithmetic number, because the mean of its divisors is an integer number (17011723536).

Almost surely, 234023447071 is an apocalyptic number.

34023447071 is a deficient number, since it is larger than the sum of its proper divisors (1).

34023447071 is an equidigital number, since it uses as much as digits as its factorization.

34023447071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56448, while the sum is 35.

The spelling of 34023447071 in words is "thirty-four billion, twenty-three million, four hundred forty-seven thousand, seventy-one".