Base | Representation |
---|---|
bin | 11101011011001000101… |
… | …110010110001111001110 |
3 | 21011022010210220112111022 |
4 | 131123020232112033032 |
5 | 231112030032101110 |
6 | 4144521152554142 |
7 | 266041046210000 |
oct | 35331056261716 |
9 | 7138123815438 |
10 | 2022002222030 |
11 | 70a5875a495a |
12 | 287a64552952 |
13 | 11889b9b386b |
14 | 6dc18a4c370 |
15 | 378e48e9755 |
hex | 1d6c8b963ce |
2022002222030 has 80 divisors (see below), whose sum is σ = 4382919828864. Its totient is φ = 670894499520.
The previous prime is 2022002222029. The next prime is 2022002222057. The reversal of 2022002222030 is 302222002202.
It is a super-3 number, since 3×20220022220303 (a number of 38 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 613997 + ... + 2102616.
Almost surely, 22022002222030 is an apocalyptic number.
2022002222030 is an abundant number, since it is smaller than the sum of its proper divisors (2360917606834).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2022002222030 is an equidigital number, since it uses as much as digits as its factorization.
2022002222030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2716679 (or 2716658 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 17.
Adding to 2022002222030 its reverse (302222002202), we get a palindrome (2324224224232).
The spelling of 2022002222030 in words is "two trillion, twenty-two billion, two million, two hundred twenty-two thousand, thirty".
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