Search a number
-
+
93334343423 is a prime number
BaseRepresentation
bin101011011101100101…
…0010000111011111111
322220220122000220102012
41112323022100323333
53012122042442143
6110513250521435
76512624554256
oct1267312207377
9286818026365
1093334343423
1136645892712
121610959627b
138a5586a559
144735a9779d
152663e65418
hex15bb290eff

93334343423 has 2 divisors, whose sum is σ = 93334343424. Its totient is φ = 93334343422.

The previous prime is 93334343411. The next prime is 93334343437. The reversal of 93334343423 is 32434343339.

It is a weak prime.

It is an emirp because it is prime and its reverse (32434343339) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 93334343423 - 222 = 93330149119 is a prime.

It is a super-2 number, since 2×933343434232 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93334343023) 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, 46667171711 + 46667171712.

It is an arithmetic number, because the mean of its divisors is an integer number (46667171712).

Almost surely, 293334343423 is an apocalyptic number.

93334343423 is a deficient number, since it is larger than the sum of its proper divisors (1).

93334343423 is an equidigital number, since it uses as much as digits as its factorization.

93334343423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 839808, while the sum is 41.

The spelling of 93334343423 in words is "ninety-three billion, three hundred thirty-four million, three hundred forty-three thousand, four hundred twenty-three".