Base | Representation |
---|---|
bin | 111011111110001… |
… | …0100101111111100 |
3 | 12012020111112212000 |
4 | 1313330110233330 |
5 | 13110122133312 |
6 | 531402342300 |
7 | 100603200435 |
oct | 16774245774 |
9 | 5166445760 |
10 | 2012302332 |
11 | 94298a587 |
12 | 481aba990 |
13 | 260b93b51 |
14 | 15137c48c |
15 | bb9e2adc |
hex | 77f14bfc |
2012302332 has 24 divisors (see below), whose sum is σ = 5217080400. Its totient is φ = 670767408.
The previous prime is 2012302309. The next prime is 2012302333. The reversal of 2012302332 is 2332032102.
It is a happy number.
2012302332 is a `hidden beast` number, since 20 + 12 + 302 + 332 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2012302333) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9316107 + ... + 9316322.
It is an arithmetic number, because the mean of its divisors is an integer number (217378350).
Almost surely, 22012302332 is an apocalyptic number.
It is an amenable number.
2012302332 is an abundant number, since it is smaller than the sum of its proper divisors (3204778068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2012302332 is a wasteful number, since it uses less digits than its factorization.
2012302332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18632442 (or 18632434 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
The square root of 2012302332 is about 44858.6929368211. The cubic root of 2012302332 is about 1262.4990989374.
Adding to 2012302332 its reverse (2332032102), we get a palindrome (4344334434).
The spelling of 2012302332 in words is "two billion, twelve million, three hundred two thousand, three hundred thirty-two".
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