Base | Representation |
---|---|
bin | 101010110101… |
… | …111010001111 |
3 | 210010120211220 |
4 | 222311322033 |
5 | 10333341423 |
6 | 1040414423 |
7 | 164314020 |
oct | 52657217 |
9 | 23116756 |
10 | 11230863 |
11 | 6380a06 |
12 | 3917413 |
13 | 2432ba7 |
14 | 16c4c47 |
15 | ebc9e3 |
hex | ab5e8f |
11230863 has 32 divisors (see below), whose sum is σ = 18326016. Its totient is φ = 5971968.
The previous prime is 11230861. The next prime is 11230871. The reversal of 11230863 is 36803211.
11230863 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 11230863 - 21 = 11230861 is a prime.
It is a super-2 number, since 2×112308632 = 252264567449538, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11230861) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58095 + ... + 58287.
It is an arithmetic number, because the mean of its divisors is an integer number (572688).
Almost surely, 211230863 is an apocalyptic number.
11230863 is a deficient number, since it is larger than the sum of its proper divisors (7095153).
11230863 is a wasteful number, since it uses less digits than its factorization.
11230863 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 383.
The product of its (nonzero) digits is 864, while the sum is 24.
The square root of 11230863 is about 3351.2479765007. The cubic root of 11230863 is about 223.9431124140.
The spelling of 11230863 in words is "eleven million, two hundred thirty thousand, eight hundred sixty-three".
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