Base | Representation |
---|---|
bin | 101010111111… |
… | …001010110010 |
3 | 210012111212110 |
4 | 222333022302 |
5 | 10341100121 |
6 | 1041310150 |
7 | 164532414 |
oct | 52771262 |
9 | 23174773 |
10 | 11268786 |
11 | 63a7451 |
12 | 3935356 |
13 | 2447229 |
14 | 16d49b4 |
15 | ec8d76 |
hex | abf2b2 |
11268786 has 16 divisors (see below), whose sum is σ = 23724000. Its totient is φ = 3558528.
The previous prime is 11268769. The next prime is 11268787. The reversal of 11268786 is 68786211.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (11268787) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49311 + ... + 49538.
It is an arithmetic number, because the mean of its divisors is an integer number (1482750).
Almost surely, 211268786 is an apocalyptic number.
11268786 is an abundant number, since it is smaller than the sum of its proper divisors (12455214).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11268786 is a wasteful number, since it uses less digits than its factorization.
11268786 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 98873.
The product of its digits is 32256, while the sum is 39.
The square root of 11268786 is about 3356.9012496646. The cubic root of 11268786 is about 224.1948904423.
The spelling of 11268786 in words is "eleven million, two hundred sixty-eight thousand, seven hundred eighty-six".
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