Search a number
-
+
6808880363 is a prime number
BaseRepresentation
bin1100101011101011…
…10100010011101011
3122120112002221221012
412111311310103223
5102421033132423
63043345534135
7330505346105
oct62565642353
918515087835
106808880363
11298448765a
1213a034434b
1384683a9bc
1448840a575
1529cb66078
hex195d744eb

6808880363 has 2 divisors, whose sum is σ = 6808880364. Its totient is φ = 6808880362.

The previous prime is 6808880327. The next prime is 6808880369. The reversal of 6808880363 is 3630888086.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6808880363 - 216 = 6808814827 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (6808880369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3404440181 + 3404440182.

It is an arithmetic number, because the mean of its divisors is an integer number (3404440182).

Almost surely, 26808880363 is an apocalyptic number.

6808880363 is a deficient number, since it is larger than the sum of its proper divisors (1).

6808880363 is an equidigital number, since it uses as much as digits as its factorization.

6808880363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1327104, while the sum is 50.

The square root of 6808880363 is about 82515.9400540283. The cubic root of 6808880363 is about 1895.3608299187.

The spelling of 6808880363 in words is "six billion, eight hundred eight million, eight hundred eighty thousand, three hundred sixty-three".