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17082965 = 510493257
BaseRepresentation
bin100000100101…
…0101001010101
31012010220102102
41001022221111
513333123330
61410051445
7265126364
oct101125125
935126372
1017082965
119708759
125879b85
133701783
1423a97db
151776945
hex104aa55

17082965 has 8 divisors (see below), whose sum is σ = 20525400. Its totient is φ = 13649152.

The previous prime is 17082959. The next prime is 17082971. The reversal of 17082965 is 56928071.

It is an interprime number because it is at equal distance from previous prime (17082959) and next prime (17082971).

It can be written as a sum of positive squares in 4 ways, for example, as 8076964 + 9006001 = 2842^2 + 3001^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 17082965 - 210 = 17081941 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3617 + ... + 6873.

It is an arithmetic number, because the mean of its divisors is an integer number (2565675).

Almost surely, 217082965 is an apocalyptic number.

It is an amenable number.

17082965 is a deficient number, since it is larger than the sum of its proper divisors (3442435).

17082965 is a wasteful number, since it uses less digits than its factorization.

17082965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4311.

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 17082965 is about 4133.1543644050. The cubic root of 17082965 is about 257.5457674642.

The spelling of 17082965 in words is "seventeen million, eighty-two thousand, nine hundred sixty-five".

Divisors: 1 5 1049 3257 5245 16285 3416593 17082965