Base | Representation |
---|---|
bin | 100000001101010100010… |
… | …101010011111011001111 |
3 | 21211120222021202121002022 |
4 | 200031110111103323033 |
5 | 242230341143431343 |
6 | 4412441521520355 |
7 | 315623131225544 |
oct | 40152425237317 |
9 | 7746867677068 |
10 | 2213323030223 |
11 | 783735170868 |
12 | 2b8b594a30bb |
13 | 13093bb57786 |
14 | 791a8186bcb |
15 | 3c890e11568 |
hex | 20354553ecf |
2213323030223 has 24 divisors (see below), whose sum is σ = 2284574779872. Its totient is φ = 2144080160768.
The previous prime is 2213323030207. The next prime is 2213323030319. The reversal of 2213323030223 is 3220303233122.
2213323030223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2213323030223 - 24 = 2213323030207 is a prime.
It is a super-2 number, since 2×22133230302232 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2213323030192 and 2213323030201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2213323030823) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83467415 + ... + 83493927.
It is an arithmetic number, because the mean of its divisors is an integer number (95190615828).
Almost surely, 22213323030223 is an apocalyptic number.
2213323030223 is a deficient number, since it is larger than the sum of its proper divisors (71251749649).
2213323030223 is a wasteful number, since it uses less digits than its factorization.
2213323030223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26995 (or 26942 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 26.
Adding to 2213323030223 its reverse (3220303233122), we get a palindrome (5433626263345).
The spelling of 2213323030223 in words is "two trillion, two hundred thirteen billion, three hundred twenty-three million, thirty thousand, two hundred twenty-three".
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