Base | Representation |
---|---|
bin | 101010111111… |
… | …010111111001 |
3 | 210012120000112 |
4 | 222333113321 |
5 | 10341112000 |
6 | 1041314105 |
7 | 164535023 |
oct | 52772771 |
9 | 23176015 |
10 | 11269625 |
11 | 63a8044 |
12 | 3935935 |
13 | 2447723 |
14 | 16d5013 |
15 | ec9235 |
hex | abf5f9 |
11269625 has 16 divisors (see below), whose sum is σ = 14236560. Its totient is φ = 8905600.
The previous prime is 11269607. The next prime is 11269631. The reversal of 11269625 is 52696211.
It is a happy number.
It can be written as a sum of positive squares in 8 ways, for example, as 9320809 + 1948816 = 3053^2 + 1396^2 .
It is not a de Polignac number, because 11269625 - 210 = 11268601 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 11269591 and 11269600.
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 15 ways as a sum of consecutive naturals, for example, 10619 + ... + 11631.
It is an arithmetic number, because the mean of its divisors is an integer number (889785).
Almost surely, 211269625 is an apocalyptic number.
It is an amenable number.
11269625 is a deficient number, since it is larger than the sum of its proper divisors (2966935).
11269625 is an equidigital number, since it uses as much as digits as its factorization.
11269625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1117 (or 1107 counting only the distinct ones).
The product of its digits is 6480, while the sum is 32.
The square root of 11269625 is about 3357.0262137791. The cubic root of 11269625 is about 224.2004543320.
The spelling of 11269625 in words is "eleven million, two hundred sixty-nine thousand, six hundred twenty-five".
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