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17066085 = 3519233257
BaseRepresentation
bin100000100011…
…0100001100101
31012010001021020
41001012201211
513332103320
61405441353
7265026231
oct101064145
935101236
1017066085
1196a7003
125870259
1336c6b9a
1423a35c1
151771940
hex1046865

17066085 has 32 divisors (see below), whose sum is σ = 28978560. Its totient is φ = 8552448.

The previous prime is 17066081. The next prime is 17066107. The reversal of 17066085 is 58066071.

It is not a de Polignac number, because 17066085 - 22 = 17066081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (17066081) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66277 + ... + 66533.

It is an arithmetic number, because the mean of its divisors is an integer number (905580).

Almost surely, 217066085 is an apocalyptic number.

17066085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

17066085 is a deficient number, since it is larger than the sum of its proper divisors (11912475).

17066085 is a wasteful number, since it uses less digits than its factorization.

17066085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 17066085 is about 4131.1118358137. Note that the first 3 decimals coincide. The cubic root of 17066085 is about 257.4609108981.

The spelling of 17066085 in words is "seventeen million, sixty-six thousand, eighty-five".

Divisors: 1 3 5 15 19 57 95 233 257 285 699 771 1165 1285 3495 3855 4427 4883 13281 14649 22135 24415 59881 66405 73245 179643 299405 898215 1137739 3413217 5688695 17066085