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8079402241 is a prime number
BaseRepresentation
bin1111000011001000…
…11110010100000001
3202212001211011022001
413201210132110001
5113021311332431
63413413344001
7404133533401
oct74144362401
922761734261
108079402241
113476680539
121695938001
139b9b243b1
14569056801
15324481e61
hex1e191e501

8079402241 has 2 divisors, whose sum is σ = 8079402242. Its totient is φ = 8079402240.

The previous prime is 8079402223. The next prime is 8079402259. The reversal of 8079402241 is 1422049708.

8079402241 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (8079402223) and next prime (8079402259).

It can be written as a sum of positive squares in only one way, i.e., 4598874225 + 3480528016 = 67815^2 + 58996^2 .

It is a cyclic number.

It is not a de Polignac number, because 8079402241 - 217 = 8079271169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8079402241.

It is not a weakly prime, because it can be changed into another prime (8079402271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4039701120 + 4039701121.

It is an arithmetic number, because the mean of its divisors is an integer number (4039701121).

Almost surely, 28079402241 is an apocalyptic number.

It is an amenable number.

8079402241 is a deficient number, since it is larger than the sum of its proper divisors (1).

8079402241 is an equidigital number, since it uses as much as digits as its factorization.

8079402241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 8079402241 is about 89885.4951646816. The cubic root of 8079402241 is about 2006.5950819592.

The spelling of 8079402241 in words is "eight billion, seventy-nine million, four hundred two thousand, two hundred forty-one".