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34071 = 341277
BaseRepresentation
bin1000010100010111
31201201220
420110113
52042241
6421423
7201222
oct102427
951656
1034071
1123664
1217873
131267b
14c5b9
15a166
hex8517

34071 has 8 divisors (see below), whose sum is σ = 46704. Its totient is φ = 22080.

The previous prime is 34061. The next prime is 34123. The reversal of 34071 is 17043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34071 - 25 = 34039 is a prime.

It is a plaindrome in base 13.

It is a self number, because there is not a number n which added to its sum of digits gives 34071.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 34071.

It is not an unprimeable number, because it can be changed into a prime (34031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16 + ... + 261.

It is an arithmetic number, because the mean of its divisors is an integer number (5838).

234071 is an apocalyptic number.

34071 is a deficient number, since it is larger than the sum of its proper divisors (12633).

34071 is a wasteful number, since it uses less digits than its factorization.

34071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321.

The product of its (nonzero) digits is 84, while the sum is 15.

The square root of 34071 is about 184.5833145222. The cubic root of 34071 is about 32.4186525732.

The spelling of 34071 in words is "thirty-four thousand, seventy-one".

Divisors: 1 3 41 123 277 831 11357 34071