Search a number
-
+
34885389594701 is a prime number
BaseRepresentation
bin1111110111010011000110…
…10000010011000001001101
311120112000021210010001102102
413323221203100103001031
514033030234214012301
6202110043213004445
710230246321650132
oct773514320230115
9146460253101372
1034885389594701
111012a8a0a69798
123ab5032483725
1316608a7ab5139
14888667504589
154076b07a6b6b
hex1fba6341304d

34885389594701 has 2 divisors, whose sum is σ = 34885389594702. Its totient is φ = 34885389594700.

The previous prime is 34885389594641. The next prime is 34885389594743. The reversal of 34885389594701 is 10749598358843.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32963559132100 + 1921830462601 = 5741390^2 + 1386301^2 .

It is an emirp because it is prime and its reverse (10749598358843) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34885389594701 - 242 = 30487343083597 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34885389594791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17442694797350 + 17442694797351.

It is an arithmetic number, because the mean of its divisors is an integer number (17442694797351).

Almost surely, 234885389594701 is an apocalyptic number.

It is an amenable number.

34885389594701 is a deficient number, since it is larger than the sum of its proper divisors (1).

34885389594701 is an equidigital number, since it uses as much as digits as its factorization.

34885389594701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1045094400, while the sum is 74.

The spelling of 34885389594701 in words is "thirty-four trillion, eight hundred eighty-five billion, three hundred eighty-nine million, five hundred ninety-four thousand, seven hundred one".