Base | Representation |
---|---|
bin | 101101111110… |
… | …011101010000 |
3 | 211200022122122 |
4 | 231332131100 |
5 | 11041133204 |
6 | 1110153412 |
7 | 204304625 |
oct | 55763520 |
9 | 24608578 |
10 | 12052304 |
11 | 6892090 |
12 | 4052868 |
13 | 265ca54 |
14 | 185a34c |
15 | 10d10be |
hex | b7e750 |
12052304 has 60 divisors (see below), whose sum is σ = 26867328. Its totient is φ = 5188800.
The previous prime is 12052297. The next prime is 12052307. The reversal of 12052304 is 40325021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12052307) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 256409 + ... + 256455.
Almost surely, 212052304 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 12052304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13433664).
12052304 is an abundant number, since it is smaller than the sum of its proper divisors (14815024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12052304 is a wasteful number, since it uses less digits than its factorization.
12052304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 144 (or 91 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 17.
The square root of 12052304 is about 3471.6428387724. The cubic root of 12052304 is about 229.2749949260.
Adding to 12052304 its reverse (40325021), we get a palindrome (52377325).
The spelling of 12052304 in words is "twelve million, fifty-two thousand, three hundred four".
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