Base | Representation |
---|---|
bin | 101010101110… |
… | …111011011100 |
3 | 210002010121211 |
4 | 222232323130 |
5 | 10331433033 |
6 | 1040034204 |
7 | 164134450 |
oct | 52567334 |
9 | 23063554 |
10 | 11202268 |
11 | 6361480 |
12 | 3902964 |
13 | 2422b7c |
14 | 16b8660 |
15 | eb42cd |
hex | aaeedc |
11202268 has 48 divisors (see below), whose sum is σ = 25127424. Its totient is φ = 4242240.
The previous prime is 11202263. The next prime is 11202283. The reversal of 11202268 is 86220211.
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11202263) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10905 + ... + 11887.
It is an arithmetic number, because the mean of its divisors is an integer number (523488).
Almost surely, 211202268 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11202268, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12563712).
11202268 is an abundant number, since it is smaller than the sum of its proper divisors (13925156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11202268 is a wasteful number, since it uses less digits than its factorization.
11202268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1042 (or 1040 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 22.
The square root of 11202268 is about 3346.9789362946. The cubic root of 11202268 is about 223.7528896977.
Adding to 11202268 its reverse (86220211), we get a palindrome (97422479).
The spelling of 11202268 in words is "eleven million, two hundred two thousand, two hundred sixty-eight".
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