Base | Representation |
---|---|
bin | 10110011010011110… |
… | …00000111111010111 |
3 | 1011001121120220022022 |
4 | 23031033000333113 |
5 | 144120444400322 |
6 | 5310013123355 |
7 | 604123340666 |
oct | 131517007727 |
9 | 34047526268 |
10 | 12033200087 |
11 | 5115478367 |
12 | 23b9a8955b |
13 | 1199cba24c |
14 | 8221c0ddd |
15 | 4a662c942 |
hex | 2cd3c0fd7 |
12033200087 has 2 divisors, whose sum is σ = 12033200088. Its totient is φ = 12033200086.
The previous prime is 12033200077. The next prime is 12033200107. The reversal of 12033200087 is 78000233021.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 12033200087 - 24 = 12033200071 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (12033200077) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6016600043 + 6016600044.
It is an arithmetic number, because the mean of its divisors is an integer number (6016600044).
Almost surely, 212033200087 is an apocalyptic number.
12033200087 is a deficient number, since it is larger than the sum of its proper divisors (1).
12033200087 is an equidigital number, since it uses as much as digits as its factorization.
12033200087 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 2016, while the sum is 26.
The spelling of 12033200087 in words is "twelve billion, thirty-three million, two hundred thousand, eighty-seven".
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