Base | Representation |
---|---|
bin | 101101110000001000111010… |
… | …101010010111011001011100 |
3 | 222101110110111211222012110121 |
4 | 231300020322222113121130 |
5 | 202333242433203031022 |
6 | 1551543141253044324 |
7 | 60245452121230564 |
oct | 5560107252273134 |
9 | 871413454865417 |
10 | 201220202002012 |
11 | 5912a010259576 |
12 | 1a6999a66266a4 |
13 | 8837ca3059b1b |
14 | 37991771b7da4 |
15 | 183e2ec5e82c7 |
hex | b7023aa9765c |
201220202002012 has 12 divisors (see below), whose sum is σ = 352754220561120. Its totient is φ = 100433281841696.
The previous prime is 201220202001853. The next prime is 201220202002013. The reversal of 201220202002012 is 210200202022102.
201220202002012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (201220202002013) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44204787268 + ... + 44204791819.
It is an arithmetic number, because the mean of its divisors is an integer number (29396185046760).
Almost surely, 2201220202002012 is an apocalyptic number.
It is an amenable number.
201220202002012 is a deficient number, since it is larger than the sum of its proper divisors (151534018559108).
201220202002012 is a wasteful number, since it uses less digits than its factorization.
201220202002012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88409579660 (or 88409579658 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 16.
Adding to 201220202002012 its reverse (210200202022102), we get a palindrome (411420404024114).
The spelling of 201220202002012 in words is "two hundred one trillion, two hundred twenty billion, two hundred two million, two thousand, twelve".
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