Base | Representation |
---|---|
bin | 10001001010110… |
… | …11101001111100 |
3 | 101001000111110202 |
4 | 20211123221330 |
5 | 243332432312 |
6 | 22143023032 |
7 | 3366144335 |
oct | 1045335174 |
9 | 331014422 |
10 | 144030332 |
11 | 74335136 |
12 | 4029aa78 |
13 | 23abb964 |
14 | 151b328c |
15 | c9a09c2 |
hex | 895ba7c |
144030332 has 12 divisors (see below), whose sum is σ = 252404880. Its totient is φ = 71914656.
The previous prime is 144030281. The next prime is 144030373. The reversal of 144030332 is 233030441.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21857 + ... + 27672.
It is an arithmetic number, because the mean of its divisors is an integer number (21033740).
Almost surely, 2144030332 is an apocalyptic number.
It is an amenable number.
144030332 is a deficient number, since it is larger than the sum of its proper divisors (108374548).
144030332 is a wasteful number, since it uses less digits than its factorization.
144030332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50260 (or 50258 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 20.
The square root of 144030332 is about 12001.2637667872. The cubic root of 144030332 is about 524.1850782618.
Adding to 144030332 its reverse (233030441), we get a palindrome (377060773).
The spelling of 144030332 in words is "one hundred forty-four million, thirty thousand, three hundred thirty-two".
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