Search a number
-
+
8086676629 is a prime number
BaseRepresentation
bin1111000100000000…
…01110010010010101
3202212120111201212211
413202000032102111
5113030142123004
63414233313421
7404252421463
oct74200162225
922776451784
108086676629
11347a799929
121698265871
139bb4a0475
14569dcb833
15324e1c504
hex1e200e495

8086676629 has 2 divisors, whose sum is σ = 8086676630. Its totient is φ = 8086676628.

The previous prime is 8086676623. The next prime is 8086676641. The reversal of 8086676629 is 9266766808.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7641382225 + 445294404 = 87415^2 + 21102^2 .

It is a cyclic number.

It is not a de Polignac number, because 8086676629 - 219 = 8086152341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8086676623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4043338314 + 4043338315.

It is an arithmetic number, because the mean of its divisors is an integer number (4043338315).

Almost surely, 28086676629 is an apocalyptic number.

It is an amenable number.

8086676629 is a deficient number, since it is larger than the sum of its proper divisors (1).

8086676629 is an equidigital number, since it uses as much as digits as its factorization.

8086676629 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10450944, while the sum is 58.

The square root of 8086676629 is about 89925.9508095411. The cubic root of 8086676629 is about 2007.1971220669.

The spelling of 8086676629 in words is "eight billion, eighty-six million, six hundred seventy-six thousand, six hundred twenty-nine".