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8822888813 is a prime number
BaseRepresentation
bin10000011011110001…
…01001100101101101
3211202212211012010202
420031320221211231
5121032124420223
64015253043245
7431432213624
oct101570514555
924685735122
108822888813
113818321a52
121862926525
13aa7b7b28b
145d9ab06bb
15369894428
hex20de2996d

8822888813 has 2 divisors, whose sum is σ = 8822888814. Its totient is φ = 8822888812.

The previous prime is 8822888797. The next prime is 8822888819. The reversal of 8822888813 is 3188882288.

8822888813 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8207997604 + 614891209 = 90598^2 + 24797^2 .

It is a cyclic number.

It is not a de Polignac number, because 8822888813 - 24 = 8822888797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8822888819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4411444406 + 4411444407.

It is an arithmetic number, because the mean of its divisors is an integer number (4411444407).

Almost surely, 28822888813 is an apocalyptic number.

It is an amenable number.

8822888813 is a deficient number, since it is larger than the sum of its proper divisors (1).

8822888813 is an equidigital number, since it uses as much as digits as its factorization.

8822888813 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3145728, while the sum is 56.

The square root of 8822888813 is about 93930.2337535684. The cubic root of 8822888813 is about 2066.3486559792.

The spelling of 8822888813 in words is "eight billion, eight hundred twenty-two million, eight hundred eighty-eight thousand, eight hundred thirteen".