Search a number
-
+
8992113017 is a prime number
BaseRepresentation
bin10000101111111100…
…01100000101111001
3212012200020200002212
420113332030011321
5121403440104032
64044140104505
7435555461636
oct102776140571
925180220085
108992113017
1138a48a4668
1218ab535135
13b03c4b444
1461436118d
1537966ebb2
hex217f8c179

8992113017 has 2 divisors, whose sum is σ = 8992113018. Its totient is φ = 8992113016.

The previous prime is 8992112971. The next prime is 8992113019. The reversal of 8992113017 is 7103112998.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8780439616 + 211673401 = 93704^2 + 14549^2 .

It is a cyclic number.

It is not a de Polignac number, because 8992113017 - 212 = 8992108921 is a prime.

Together with 8992113019, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (8992113019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4496056508 + 4496056509.

It is an arithmetic number, because the mean of its divisors is an integer number (4496056509).

Almost surely, 28992113017 is an apocalyptic number.

It is an amenable number.

8992113017 is a deficient number, since it is larger than the sum of its proper divisors (1).

8992113017 is an equidigital number, since it uses as much as digits as its factorization.

8992113017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 41.

The square root of 8992113017 is about 94826.7526439665. The cubic root of 8992113017 is about 2079.4760311879.

The spelling of 8992113017 in words is "eight billion, nine hundred ninety-two million, one hundred thirteen thousand, seventeen".