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4800859691 is a prime number
BaseRepresentation
bin1000111100010011…
…10100111000101011
3110101120122221102012
410132021310320223
534313010002231
62112215030135
7226653430325
oct43611647053
913346587365
104800859691
112043a61a41
12b1b96b34b
135b68159a4
14337864615
151d171be2b
hex11e274e2b

4800859691 has 2 divisors, whose sum is σ = 4800859692. Its totient is φ = 4800859690.

The previous prime is 4800859663. The next prime is 4800859711. The reversal of 4800859691 is 1969580084.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4800859691 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (4800859601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2400429845 + 2400429846.

It is an arithmetic number, because the mean of its divisors is an integer number (2400429846).

Almost surely, 24800859691 is an apocalyptic number.

4800859691 is a deficient number, since it is larger than the sum of its proper divisors (1).

4800859691 is an equidigital number, since it uses as much as digits as its factorization.

4800859691 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 622080, while the sum is 50.

The square root of 4800859691 is about 69288.2363103579. The cubic root of 4800859691 is about 1686.9660317406.

The spelling of 4800859691 in words is "four billion, eight hundred million, eight hundred fifty-nine thousand, six hundred ninety-one".