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8078801041 is a prime number
BaseRepresentation
bin1111000011000100…
…01011100010010001
3202212000200121121101
413201202023202101
5113021133113131
63413352424401
7404125450543
oct74142134221
922760617541
108078801041
1134762aa883
1216956a8101
139b997385c
14568d3b693
153243b3c61
hex1e188b891

8078801041 has 2 divisors, whose sum is σ = 8078801042. Its totient is φ = 8078801040.

The previous prime is 8078801033. The next prime is 8078801057. The reversal of 8078801041 is 1401088708.

8078801041 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., 6387206400 + 1691594641 = 79920^2 + 41129^2 .

It is a cyclic number.

It is not a de Polignac number, because 8078801041 - 23 = 8078801033 is a prime.

It is not a weakly prime, because it can be changed into another prime (8078801141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4039400520 + 4039400521.

It is an arithmetic number, because the mean of its divisors is an integer number (4039400521).

Almost surely, 28078801041 is an apocalyptic number.

It is an amenable number.

8078801041 is a deficient number, since it is larger than the sum of its proper divisors (1).

8078801041 is an equidigital number, since it uses as much as digits as its factorization.

8078801041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14336, while the sum is 37.

The square root of 8078801041 is about 89882.1508476516. The cubic root of 8078801041 is about 2006.5453095110.

Adding to 8078801041 its reverse (1401088708), we get a palindrome (9479889749).

The spelling of 8078801041 in words is "eight billion, seventy-eight million, eight hundred one thousand, forty-one".