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4668710393 is a prime number
BaseRepresentation
bin1000101100100011…
…01101110111111001
3110001101000001122202
410112101231313321
534030142213033
62051134355545
7223460245364
oct42621556771
913041001582
104668710393
111a86402246
12aa365bbb5
13595326b39
143240a50db
151c4d168e8
hex11646ddf9

4668710393 has 2 divisors, whose sum is σ = 4668710394. Its totient is φ = 4668710392.

The previous prime is 4668710369. The next prime is 4668710411. The reversal of 4668710393 is 3930178664.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3833095744 + 835614649 = 61912^2 + 28907^2 .

It is a cyclic number.

It is not a de Polignac number, because 4668710393 - 222 = 4664516089 is a prime.

It is not a weakly prime, because it can be changed into another prime (4668712393) 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, 2334355196 + 2334355197.

It is an arithmetic number, because the mean of its divisors is an integer number (2334355197).

Almost surely, 24668710393 is an apocalyptic number.

It is an amenable number.

4668710393 is a deficient number, since it is larger than the sum of its proper divisors (1).

4668710393 is an equidigital number, since it uses as much as digits as its factorization.

4668710393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 653184, while the sum is 47.

The square root of 4668710393 is about 68327.9620140979. The cubic root of 4668710393 is about 1671.3432238854.

The spelling of 4668710393 in words is "four billion, six hundred sixty-eight million, seven hundred ten thousand, three hundred ninety-three".