Search a number
-
+
9083085 = 351155049
BaseRepresentation
bin100010101001…
…100011001101
3122002110122120
4202221203031
54311124320
6522403153
7140130204
oct42514315
918073576
109083085
115144290
1230604b9
131b6040b
1412c623b
15be6440
hex8a98cd

9083085 has 16 divisors (see below), whose sum is σ = 15854400. Its totient is φ = 4403840.

The previous prime is 9083077. The next prime is 9083111. The reversal of 9083085 is 5803809.

It is not a de Polignac number, because 9083085 - 23 = 9083077 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 27360 + ... + 27689.

It is an arithmetic number, because the mean of its divisors is an integer number (990900).

Almost surely, 29083085 is an apocalyptic number.

It is an amenable number.

9083085 is a deficient number, since it is larger than the sum of its proper divisors (6771315).

9083085 is a wasteful number, since it uses less digits than its factorization.

9083085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55068.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 9083085 is about 3013.8156877951. The cubic root of 9083085 is about 208.6465106688.

It can be divided in two parts, 908 and 3085, that added together give a palindrome (3993).

The spelling of 9083085 in words is "nine million, eighty-three thousand, eighty-five".

Divisors: 1 3 5 11 15 33 55 165 55049 165147 275245 605539 825735 1816617 3027695 9083085