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9085275 = 3252149271
BaseRepresentation
bin100010101010…
…000101011011
3122002120122200
4202222011123
54311212100
6522421243
7140136453
oct42520533
918076580
109085275
1151459a1
123061823
131b61404
1412c6d63
15be6e00
hex8aa15b

9085275 has 36 divisors (see below), whose sum is σ = 16442400. Its totient is φ = 4795200.

The previous prime is 9085261. The next prime is 9085277. The reversal of 9085275 is 5725809.

It is not a de Polignac number, because 9085275 - 28 = 9085019 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9085277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 33390 + ... + 33660.

Almost surely, 29085275 is an apocalyptic number.

9085275 is a deficient number, since it is larger than the sum of its proper divisors (7357125).

9085275 is a wasteful number, since it uses less digits than its factorization.

9085275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436 (or 428 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 9085275 is about 3014.1789926944. The cubic root of 9085275 is about 208.6632780681.

The spelling of 9085275 in words is "nine million, eighty-five thousand, two hundred seventy-five".

Divisors: 1 3 5 9 15 25 45 75 149 225 271 447 745 813 1341 1355 2235 2439 3725 4065 6705 6775 11175 12195 20325 33525 40379 60975 121137 201895 363411 605685 1009475 1817055 3028425 9085275