Base | Representation |
---|---|
bin | 11101011001100011011… |
… | …100011100111110010011 |
3 | 21011010202101120202021001 |
4 | 131121203130130332103 |
5 | 231100040034012321 |
6 | 4144040413242431 |
7 | 265650664300552 |
oct | 35314334347623 |
9 | 7133671522231 |
10 | 2020303032211 |
11 | 709895435452 |
12 | 28766b493417 |
13 | 11868a95bcb9 |
14 | 6dad70d7d99 |
15 | 37845655c91 |
hex | 1d66371cf93 |
2020303032211 has 2 divisors, whose sum is σ = 2020303032212. Its totient is φ = 2020303032210.
The previous prime is 2020303032199. The next prime is 2020303032239. The reversal of 2020303032211 is 1122303030202.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 2020303032211 - 215 = 2020302999443 is a prime.
It is not a weakly prime, because it can be changed into another prime (2020303032281) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010151516105 + 1010151516106.
It is an arithmetic number, because the mean of its divisors is an integer number (1010151516106).
Almost surely, 22020303032211 is an apocalyptic number.
2020303032211 is a deficient number, since it is larger than the sum of its proper divisors (1).
2020303032211 is an equidigital number, since it uses as much as digits as its factorization.
2020303032211 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 432, while the sum is 19.
Adding to 2020303032211 its reverse (1122303030202), we get a palindrome (3142606062413).
The spelling of 2020303032211 in words is "two trillion, twenty billion, three hundred three million, thirty-two thousand, two hundred eleven".
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