Base | Representation |
---|---|
bin | 101010111011… |
… | …001001011001 |
3 | 210011200021100 |
4 | 222323021121 |
5 | 10340033223 |
6 | 1041102013 |
7 | 164433402 |
oct | 52731131 |
9 | 23150240 |
10 | 11252313 |
11 | 6396036 |
12 | 3927909 |
13 | 243c897 |
14 | 16cc9a9 |
15 | ec4043 |
hex | abb259 |
11252313 has 24 divisors (see below), whose sum is σ = 17858880. Its totient is φ = 6795360.
The previous prime is 11252299. The next prime is 11252321. The reversal of 11252313 is 31325211.
It is not a de Polignac number, because 11252313 - 25 = 11252281 is a prime.
It is a super-2 number, since 2×112523132 = 253229095699938, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (11252333) 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 23 ways as a sum of consecutive naturals, for example, 2503 + ... + 5363.
It is an arithmetic number, because the mean of its divisors is an integer number (744120).
Almost surely, 211252313 is an apocalyptic number.
It is an amenable number.
11252313 is a deficient number, since it is larger than the sum of its proper divisors (6606567).
11252313 is a wasteful number, since it uses less digits than its factorization.
11252313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2909 (or 2906 counting only the distinct ones).
The product of its digits is 180, while the sum is 18.
The square root of 11252313 is about 3354.4467502108. The cubic root of 11252313 is about 224.0855925558.
Adding to 11252313 its reverse (31325211), we get a palindrome (42577524).
It can be divided in two parts, 112 and 52313, that added together give a palindrome (52425).
The spelling of 11252313 in words is "eleven million, two hundred fifty-two thousand, three hundred thirteen".
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