Base | Representation |
---|---|
bin | 11101011011010101001… |
… | …110100101110011110101 |
3 | 21011022200102122102011021 |
4 | 131123111032211303311 |
5 | 231112442233013023 |
6 | 4144554045141141 |
7 | 266046204253351 |
oct | 35332516456365 |
9 | 7138612572137 |
10 | 2022212001013 |
11 | 70a684a56a16 |
12 | 287b0285a7b1 |
13 | 1189032b2c39 |
14 | 6dc38858461 |
15 | 3790803635d |
hex | 1d6d53a5cf5 |
2022212001013 has 2 divisors, whose sum is σ = 2022212001014. Its totient is φ = 2022212001012.
The previous prime is 2022212000981. The next prime is 2022212001031. The reversal of 2022212001013 is 3101002122202.
It is a happy number.
Together with next prime (2022212001031) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 1804554295569 + 217657705444 = 1343337^2 + 466538^2 .
It is a cyclic number.
It is not a de Polignac number, because 2022212001013 - 25 = 2022212000981 is a prime.
It is a super-4 number, since 4×20222120010134 (a number of 50 digits) contains 4444 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2022212001083) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011106000506 + 1011106000507.
It is an arithmetic number, because the mean of its divisors is an integer number (1011106000507).
Almost surely, 22022212001013 is an apocalyptic number.
It is an amenable number.
2022212001013 is a deficient number, since it is larger than the sum of its proper divisors (1).
2022212001013 is an equidigital number, since it uses as much as digits as its factorization.
2022212001013 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 96, while the sum is 16.
Adding to 2022212001013 its reverse (3101002122202), we get a palindrome (5123214123215).
The spelling of 2022212001013 in words is "two trillion, twenty-two billion, two hundred twelve million, one thousand, thirteen".
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