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17084093 = 131314161
BaseRepresentation
bin100000100101…
…0111010111101
31012010221222012
41001022322331
513333142333
61410101005
7265132565
oct101127275
935127865
1017084093
119709594
12587a765
133702140
1423a9da5
151776e48
hex104aebd

17084093 has 4 divisors (see below), whose sum is σ = 18398268. Its totient is φ = 15769920.

The previous prime is 17084083. The next prime is 17084107. The reversal of 17084093 is 39048071.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 39048071 = 359108769.

It can be written as a sum of positive squares in 2 ways, for example, as 11042329 + 6041764 = 3323^2 + 2458^2 .

It is a cyclic number.

It is not a de Polignac number, because 17084093 - 214 = 17067709 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17084033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657068 + ... + 657093.

It is an arithmetic number, because the mean of its divisors is an integer number (4599567).

Almost surely, 217084093 is an apocalyptic number.

17084093 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

17084093 is a deficient number, since it is larger than the sum of its proper divisors (1314175).

17084093 is a wasteful number, since it uses less digits than its factorization.

17084093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314174.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 17084093 is about 4133.2908196738. The cubic root of 17084093 is about 257.5514359812.

The spelling of 17084093 in words is "seventeen million, eighty-four thousand, ninety-three".

Divisors: 1 13 1314161 17084093