Base | Representation |
---|---|
bin | 101101111100… |
… | …011111000110 |
3 | 211122220120121 |
4 | 231330133012 |
5 | 11040403410 |
6 | 1110052154 |
7 | 204242242 |
oct | 55743706 |
9 | 24586517 |
10 | 12044230 |
11 | 6887010 |
12 | 404a05a |
13 | 2659183 |
14 | 1857422 |
15 | 10cd9da |
hex | b7c7c6 |
12044230 has 32 divisors (see below), whose sum is σ = 23804928. Its totient is φ = 4351200.
The previous prime is 12044191. The next prime is 12044231. The reversal of 12044230 is 3244021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12044231) 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, 24285 + ... + 24775.
It is an arithmetic number, because the mean of its divisors is an integer number (743904).
Almost surely, 212044230 is an apocalyptic number.
12044230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12044230 is a deficient number, since it is larger than the sum of its proper divisors (11760698).
12044230 is a wasteful number, since it uses less digits than its factorization.
12044230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 732.
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 12044230 is about 3470.4797939190. The cubic root of 12044230 is about 229.2237853582.
Adding to 12044230 its reverse (3244021), we get a palindrome (15288251).
The spelling of 12044230 in words is "twelve million, forty-four thousand, two hundred thirty".
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