Search a number
-
+
93800067701 is a prime number
BaseRepresentation
bin101011101011011101…
…0110111001001110101
322222010002101011000112
41113112322313021311
53014100304131301
6111031404552405
76530311264064
oct1272672671165
9288102334015
1093800067701
113686476920a
1216219552705
138acb1b1452
14477b88a1db
15268ecac9bb
hex15d6eb7275

93800067701 has 2 divisors, whose sum is σ = 93800067702. Its totient is φ = 93800067700.

The previous prime is 93800067677. The next prime is 93800067773. The reversal of 93800067701 is 10776000839.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77537187025 + 16262880676 = 278455^2 + 127526^2 .

It is an emirp because it is prime and its reverse (10776000839) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 93800067701 - 26 = 93800067637 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93800867701) 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, 46900033850 + 46900033851.

It is an arithmetic number, because the mean of its divisors is an integer number (46900033851).

Almost surely, 293800067701 is an apocalyptic number.

It is an amenable number.

93800067701 is a deficient number, since it is larger than the sum of its proper divisors (1).

93800067701 is an equidigital number, since it uses as much as digits as its factorization.

93800067701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63504, while the sum is 41.

The spelling of 93800067701 in words is "ninety-three billion, eight hundred million, sixty-seven thousand, seven hundred one".