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17058 = 232843
BaseRepresentation
bin100001010100010
3212101210
410022202
51021213
6210550
7100506
oct41242
925353
1017058
11118a8
129a56
1379c2
146306
1550c3
hex42a2

17058 has 8 divisors (see below), whose sum is σ = 34128. Its totient is φ = 5684.

The previous prime is 17053. The next prime is 17077. The reversal of 17058 is 85071.

It is a happy number.

17058 is an esthetic number in base 3, because in such base its adjacent digits differ by 1.

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

17058 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (17053) by changing a digit.

17058 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1416 + ... + 1427.

It is an arithmetic number, because the mean of its divisors is an integer number (4266).

217058 is an apocalyptic number.

17058 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17064).

17058 is a wasteful number, since it uses less digits than its factorization.

17058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2848.

The product of its (nonzero) digits is 280, while the sum is 21.

The square root of 17058 is about 130.6062785627. The cubic root of 17058 is about 25.7420247398.

The spelling of 17058 in words is "seventeen thousand, fifty-eight".

Divisors: 1 2 3 6 2843 5686 8529 17058