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11468025 = 325250969
BaseRepresentation
bin101011101111…
…110011111001
3210120122011200
4223233303321
510413434100
61045444413
7166322322
oct53576371
923518150
1011468025
116523108
123a10709
1324b6b1a
141747449
151017e00
hexaefcf9

11468025 has 18 divisors (see below), whose sum is σ = 20540910. Its totient is φ = 6116160.

The previous prime is 11468011. The next prime is 11468063. The reversal of 11468025 is 52086411.

11468025 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 36864 + 11431161 = 192^2 + 3381^2 .

It is not a de Polignac number, because 11468025 - 211 = 11465977 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 11468025.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 25260 + ... + 25709.

Almost surely, 211468025 is an apocalyptic number.

11468025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11468025 is a deficient number, since it is larger than the sum of its proper divisors (9072885).

11468025 is a wasteful number, since it uses less digits than its factorization.

11468025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50985 (or 50977 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 11468025 is about 3386.4472533911. The cubic root of 11468025 is about 225.5084796460.

The spelling of 11468025 in words is "eleven million, four hundred sixty-eight thousand, twenty-five".

Divisors: 1 3 5 9 15 25 45 75 225 50969 152907 254845 458721 764535 1274225 2293605 3822675 11468025