Base | Representation |
---|---|
bin | 11101010001110110011… |
… | …110001110110100000100 |
3 | 21010100101222210121010102 |
4 | 131101312132032310010 |
5 | 230431120234043022 |
6 | 4140152003343232 |
7 | 265236015426224 |
oct | 35216636166404 |
9 | 7110358717112 |
10 | 2012032331012 |
11 | 706330885200 |
12 | 285b41681b18 |
13 | 117970308b72 |
14 | 6d5508c6084 |
15 | 3750e4d7a92 |
hex | 1d47678ed04 |
2012032331012 has 18 divisors (see below), whose sum is σ = 3870252274014. Its totient is φ = 914560150240.
The previous prime is 2012032331009. The next prime is 2012032331093. The reversal of 2012032331012 is 2101332302102.
It can be written as a sum of positive squares in only one way, i.e., 1103411588356 + 908620742656 = 1050434^2 + 953216^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2078545313 + ... + 2078546280.
It is an arithmetic number, because the mean of its divisors is an integer number (215014015223).
Almost surely, 22012032331012 is an apocalyptic number.
2012032331012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
It is an amenable number.
2012032331012 is a deficient number, since it is larger than the sum of its proper divisors (1858219943002).
2012032331012 is a wasteful number, since it uses less digits than its factorization.
2012032331012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4157091619 (or 4157091606 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 2012032331012 its reverse (2101332302102), we get a palindrome (4113364633114).
The spelling of 2012032331012 in words is "two trillion, twelve billion, thirty-two million, three hundred thirty-one thousand, twelve".
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