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2912048383 is a prime number
BaseRepresentation
bin1010110110010010…
…0101010011111111
321111221112101101211
42231210211103333
521430441022013
61200543145251
7132110000656
oct25544452377
97457471354
102912048383
111264859062
126932a5227
133753cba6a
141d8a7019d
151209be23d
hexad9254ff

2912048383 has 2 divisors, whose sum is σ = 2912048384. Its totient is φ = 2912048382.

The previous prime is 2912048353. The next prime is 2912048393. The reversal of 2912048383 is 3838402192.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2912048383 - 25 = 2912048351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2912048323) 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, 1456024191 + 1456024192.

It is an arithmetic number, because the mean of its divisors is an integer number (1456024192).

Almost surely, 22912048383 is an apocalyptic number.

2912048383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2912048383 is an equidigital number, since it uses as much as digits as its factorization.

2912048383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 2912048383 is about 53963.3985493872. The cubic root of 2912048383 is about 1428.0153051411.

The spelling of 2912048383 in words is "two billion, nine hundred twelve million, forty-eight thousand, three hundred eighty-three".