Base | Representation |
---|---|
bin | 101101111001… |
… | …110111111100 |
3 | 211122100220101 |
4 | 231321313330 |
5 | 11040033112 |
6 | 1105530444 |
7 | 204166120 |
oct | 55716774 |
9 | 24570811 |
10 | 12033532 |
11 | 6879a75 |
12 | 4043a24 |
13 | 2654344 |
14 | 1853580 |
15 | 10ca757 |
hex | b79dfc |
12033532 has 24 divisors (see below), whose sum is σ = 24250464. Its totient is φ = 5117952.
The previous prime is 12033509. The next prime is 12033533. The reversal of 12033532 is 23533021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12033533) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2268 + ... + 5404.
It is an arithmetic number, because the mean of its divisors is an integer number (1010436).
Almost surely, 212033532 is an apocalyptic number.
It is an amenable number.
12033532 is an abundant number, since it is smaller than the sum of its proper divisors (12216932).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12033532 is a wasteful number, since it uses less digits than its factorization.
12033532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3285 (or 3283 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 12033532 is about 3468.9381660675. The cubic root of 12033532 is about 229.1558977345.
Adding to 12033532 its reverse (23533021), we get a palindrome (35566553).
The spelling of 12033532 in words is "twelve million, thirty-three thousand, five hundred thirty-two".
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