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11325275 = 521334847
BaseRepresentation
bin101011001100…
…111101011011
3210022101100122
4223030331123
510344402100
61042423455
7165156203
oct53147533
923271318
1011325275
116435935
123961b8b
132466b60
14170b403
15eda985
hexaccf5b

11325275 has 12 divisors (see below), whose sum is σ = 15124032. Its totient is φ = 8363040.

The previous prime is 11325241. The next prime is 11325277. The reversal of 11325275 is 57252311.

11325275 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11325275 - 28 = 11325019 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (11325277) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17099 + ... + 17748.

It is an arithmetic number, because the mean of its divisors is an integer number (1260336).

Almost surely, 211325275 is an apocalyptic number.

11325275 is a deficient number, since it is larger than the sum of its proper divisors (3798757).

11325275 is a wasteful number, since it uses less digits than its factorization.

11325275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34870 (or 34865 counting only the distinct ones).

The product of its digits is 2100, while the sum is 26.

The square root of 11325275 is about 3365.3045924552. The cubic root of 11325275 is about 224.5688864221.

Adding to 11325275 its reverse (57252311), we get a palindrome (68577586).

The spelling of 11325275 in words is "eleven million, three hundred twenty-five thousand, two hundred seventy-five".

Divisors: 1 5 13 25 65 325 34847 174235 453011 871175 2265055 11325275