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8248090633 is a prime number
BaseRepresentation
bin1111010111001111…
…11110000000001001
3210021211020102021021
413223213332000021
5113343002400013
63442241112441
7411252420316
oct75347760011
923254212237
108248090633
113552917632
121722328721
13a15a67703
14583607d0d
153341a3a8d
hex1eb9fe009

8248090633 has 2 divisors, whose sum is σ = 8248090634. Its totient is φ = 8248090632.

The previous prime is 8248090621. The next prime is 8248090679. The reversal of 8248090633 is 3360908428.

8248090633 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7868931849 + 379158784 = 88707^2 + 19472^2 .

It is a cyclic number.

It is not a de Polignac number, because 8248090633 - 25 = 8248090601 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8248090633.

It is not a weakly prime, because it can be changed into another prime (8248091633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4124045316 + 4124045317.

It is an arithmetic number, because the mean of its divisors is an integer number (4124045317).

Almost surely, 28248090633 is an apocalyptic number.

It is an amenable number.

8248090633 is a deficient number, since it is larger than the sum of its proper divisors (1).

8248090633 is an equidigital number, since it uses as much as digits as its factorization.

8248090633 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 248832, while the sum is 43.

The square root of 8248090633 is about 90818.9992953016. Note that the first 3 decimals coincide. The cubic root of 8248090633 is about 2020.4641152467.

The spelling of 8248090633 in words is "eight billion, two hundred forty-eight million, ninety thousand, six hundred thirty-three".