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8090675357 is a prime number
BaseRepresentation
bin1111000100011110…
…11110100010011101
3202212212000220002212
413202033132202131
5113032203102412
63414455130205
7404331414542
oct74217364235
922785026085
108090675357
113481a80166
121699673965
139bc27058b
1456a74cbc9
1532545c222
hex1e23de89d

8090675357 has 2 divisors, whose sum is σ = 8090675358. Its totient is φ = 8090675356.

The previous prime is 8090675353. The next prime is 8090675381. The reversal of 8090675357 is 7535760908.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6441828121 + 1648847236 = 80261^2 + 40606^2 .

It is a cyclic number.

It is not a de Polignac number, because 8090675357 - 22 = 8090675353 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8090675353) 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, 4045337678 + 4045337679.

It is an arithmetic number, because the mean of its divisors is an integer number (4045337679).

Almost surely, 28090675357 is an apocalyptic number.

It is an amenable number.

8090675357 is a deficient number, since it is larger than the sum of its proper divisors (1).

8090675357 is an equidigital number, since it uses as much as digits as its factorization.

8090675357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1587600, while the sum is 50.

The square root of 8090675357 is about 89948.1815102451. The cubic root of 8090675357 is about 2007.5279094892.

The spelling of 8090675357 in words is "eight billion, ninety million, six hundred seventy-five thousand, three hundred fifty-seven".