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11083250 = 253431031
BaseRepresentation
bin101010010001…
…110111110010
3202212002100202
4222101313302
510314131000
61033315202
7163130453
oct52216762
922762322
1011083250
116290012
123865b02
1323b0949
14168712a
15e8ddd5
hexa91df2

11083250 has 32 divisors (see below), whose sum is σ = 21250944. Its totient is φ = 4326000.

The previous prime is 11083231. The next prime is 11083253. The reversal of 11083250 is 5238011.

It is not an unprimeable number, because it can be changed into a prime (11083253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10235 + ... + 11265.

It is an arithmetic number, because the mean of its divisors is an integer number (664092).

Almost surely, 211083250 is an apocalyptic number.

11083250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11083250 is a deficient number, since it is larger than the sum of its proper divisors (10167694).

11083250 is a wasteful number, since it uses less digits than its factorization.

11083250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091 (or 1081 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 11083250 is about 3329.1515435618. The cubic root of 11083250 is about 222.9576491260.

The spelling of 11083250 in words is "eleven million, eighty-three thousand, two hundred fifty".

Divisors: 1 2 5 10 25 43 50 86 125 215 250 430 1031 1075 2062 2150 5155 5375 10310 10750 25775 44333 51550 88666 128875 221665 257750 443330 1108325 2216650 5541625 11083250