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885241 = 71743173
BaseRepresentation
bin11011000000111111001
31122222022201
43120013321
5211311431
630550201
710344610
oct3300771
91588281
10885241
11555105
12368361
1324cc16
14190877
15127461
hexd81f9

885241 has 16 divisors (see below), whose sum is σ = 1102464. Its totient is φ = 693504.

The previous prime is 885239. The next prime is 885251. The reversal of 885241 is 142588.

It is not a de Polignac number, because 885241 - 21 = 885239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (885251) 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 15 ways as a sum of consecutive naturals, for example, 5031 + ... + 5203.

It is an arithmetic number, because the mean of its divisors is an integer number (68904).

2885241 is an apocalyptic number.

It is an amenable number.

885241 is a deficient number, since it is larger than the sum of its proper divisors (217223).

885241 is a wasteful number, since it uses less digits than its factorization.

885241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240.

The product of its digits is 2560, while the sum is 28.

The square root of 885241 is about 940.8724674471. The cubic root of 885241 is about 96.0182618615.

It can be divided in two parts, 88 and 5241, that added together give a square (5329 = 732).

The spelling of 885241 in words is "eight hundred eighty-five thousand, two hundred forty-one".

Divisors: 1 7 17 43 119 173 301 731 1211 2941 5117 7439 20587 52073 126463 885241