Search a number
-
+
6796019086889 is a prime number
BaseRepresentation
bin110001011100101001001…
…0011011011011000101001
3220001200201020212221201112
41202321102103123120221
51342321221341240024
622242014214400105
71300665455053424
oct142712223333051
926050636787645
106796019086889
1121901a266a20a
12919145060035
133a3b2863b686
14196d0156c9bb
15bbba7a2500e
hex62e524db629

6796019086889 has 2 divisors, whose sum is σ = 6796019086890. Its totient is φ = 6796019086888.

The previous prime is 6796019086847. The next prime is 6796019086937. The reversal of 6796019086889 is 9886809106976.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6793347024025 + 2672062864 = 2606405^2 + 51692^2 .

It is a cyclic number.

It is not a de Polignac number, because 6796019086889 - 212 = 6796019082793 is a prime.

It is not a weakly prime, because it can be changed into another prime (6796019086789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3398009543444 + 3398009543445.

It is an arithmetic number, because the mean of its divisors is an integer number (3398009543445).

Almost surely, 26796019086889 is an apocalyptic number.

It is an amenable number.

6796019086889 is a deficient number, since it is larger than the sum of its proper divisors (1).

6796019086889 is an equidigital number, since it uses as much as digits as its factorization.

6796019086889 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 564350976, while the sum is 77.

The spelling of 6796019086889 in words is "six trillion, seven hundred ninety-six billion, nineteen million, eighty-six thousand, eight hundred eighty-nine".