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4284046693 is a prime number
BaseRepresentation
bin1111111101011001…
…0101110101100101
3102001120012010021001
43333112111311211
532233203443233
61545033553301
7211106540023
oct37726256545
912046163231
104284046693
1118a9261763
129b6875831
13533724c94
142c8d73713
151a118227d
hexff595d65

4284046693 has 2 divisors, whose sum is σ = 4284046694. Its totient is φ = 4284046692.

The previous prime is 4284046691. The next prime is 4284046703. The reversal of 4284046693 is 3966404824.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3146873409 + 1137173284 = 56097^2 + 33722^2 .

It is a cyclic number.

It is not a de Polignac number, because 4284046693 - 21 = 4284046691 is a prime.

Together with 4284046691, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4284046691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2142023346 + 2142023347.

It is an arithmetic number, because the mean of its divisors is an integer number (2142023347).

Almost surely, 24284046693 is an apocalyptic number.

It is an amenable number.

4284046693 is a deficient number, since it is larger than the sum of its proper divisors (1).

4284046693 is an equidigital number, since it uses as much as digits as its factorization.

4284046693 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 995328, while the sum is 46.

The square root of 4284046693 is about 65452.6293818667. The cubic root of 4284046693 is about 1624.1198159404.

The spelling of 4284046693 in words is "four billion, two hundred eighty-four million, forty-six thousand, six hundred ninety-three".