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34285079 is a prime number
BaseRepresentation
bin1000001011001…
…0011000010111
32101111212021202
42002302120113
532234110304
63222503115
7564263333
oct202623027
971455252
1034285079
1118397984
12b594a9b
13714553a
1447a67c3
15302381e
hex20b2617

34285079 has 2 divisors, whose sum is σ = 34285080. Its totient is φ = 34285078.

The previous prime is 34285033. The next prime is 34285093. The reversal of 34285079 is 97058243.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34285079 - 28 = 34284823 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34284079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17142539 + 17142540.

It is an arithmetic number, because the mean of its divisors is an integer number (17142540).

Almost surely, 234285079 is an apocalyptic number.

34285079 is a deficient number, since it is larger than the sum of its proper divisors (1).

34285079 is an equidigital number, since it uses as much as digits as its factorization.

34285079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 38.

The square root of 34285079 is about 5855.3461895946. The cubic root of 34285079 is about 324.8640978141.

The spelling of 34285079 in words is "thirty-four million, two hundred eighty-five thousand, seventy-nine".