Search a number
-
+
54306094079 is a prime number
BaseRepresentation
bin110010100100111001…
…010011101111111111
312012011200111102012202
4302210321103233333
51342204330002304
640540424022115
73631520116616
oct624471235777
9165150442182
1054306094079
1121038413296
12a63700193b
135175c13ca3
1428b25a287d
15162c92e81e
hexca4e53bff

54306094079 has 2 divisors, whose sum is σ = 54306094080. Its totient is φ = 54306094078.

The previous prime is 54306094067. The next prime is 54306094111. The reversal of 54306094079 is 97049060345.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54306094079 - 212 = 54306089983 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54306094049) 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, 27153047039 + 27153047040.

It is an arithmetic number, because the mean of its divisors is an integer number (27153047040).

Almost surely, 254306094079 is an apocalyptic number.

54306094079 is a deficient number, since it is larger than the sum of its proper divisors (1).

54306094079 is an equidigital number, since it uses as much as digits as its factorization.

54306094079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 816480, while the sum is 47.

The spelling of 54306094079 in words is "fifty-four billion, three hundred six million, ninety-four thousand, seventy-nine".