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387083 is a prime number
BaseRepresentation
bin1011110100000001011
3201122222102
41132200023
544341313
612144015
73201344
oct1364013
9648872
10387083
11244904
1216800b
13107258
14a10cb
1579a58
hex5e80b

387083 has 2 divisors, whose sum is σ = 387084. Its totient is φ = 387082.

The previous prime is 387077. The next prime is 387089. The reversal of 387083 is 380783.

It is a balanced prime because it is at equal distance from previous prime (387077) and next prime (387089).

It is a cyclic number.

It is not a de Polignac number, because 387083 - 216 = 321547 is a prime.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 387083.

It is not a weakly prime, because it can be changed into another prime (387089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 193541 + 193542.

It is an arithmetic number, because the mean of its divisors is an integer number (193542).

2387083 is an apocalyptic number.

387083 is a deficient number, since it is larger than the sum of its proper divisors (1).

387083 is an equidigital number, since it uses as much as digits as its factorization.

387083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 387083 is about 622.1599472804. The cubic root of 387083 is about 72.8788256806.

The spelling of 387083 in words is "three hundred eighty-seven thousand, eighty-three".