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11235925 = 52449437
BaseRepresentation
bin101010110111…
…001001010101
3210010211210101
4222313021111
510334022200
61040454101
7164334541
oct52671125
923124711
1011235925
116384798
12391a331
13243529c
1416c6a21
15ebe26a
hexab7255

11235925 has 6 divisors (see below), whose sum is σ = 13932578. Its totient is φ = 8988720.

The previous prime is 11235907. The next prime is 11235977. The reversal of 11235925 is 52953211.

It can be written as a sum of positive squares in 3 ways, for example, as 6724 + 11229201 = 82^2 + 3351^2 .

It is not a de Polignac number, because 11235925 - 219 = 10711637 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11235893 and 11235902.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 224694 + ... + 224743.

Almost surely, 211235925 is an apocalyptic number.

It is an amenable number.

11235925 is a deficient number, since it is larger than the sum of its proper divisors (2696653).

11235925 is an equidigital number, since it uses as much as digits as its factorization.

11235925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 449447 (or 449442 counting only the distinct ones).

The product of its digits is 2700, while the sum is 28.

The square root of 11235925 is about 3352.0031324568. The cubic root of 11235925 is about 223.9767527426.

The spelling of 11235925 in words is "eleven million, two hundred thirty-five thousand, nine hundred twenty-five".

Divisors: 1 5 25 449437 2247185 11235925