Base | Representation |
---|---|
bin | 100000001100010010001… |
… | …111111001010011101111 |
3 | 21211111010000111222122202 |
4 | 200030102033321103233 |
5 | 242221103331023343 |
6 | 4412135514132115 |
7 | 315553506261434 |
oct | 40142217712357 |
9 | 7744100458582 |
10 | 2212214314223 |
11 | 783216343051 |
12 | 2b88aa12103b |
13 | 1307c32447c4 |
14 | 79100c19b8b |
15 | 3c828907db8 |
hex | 203123f94ef |
2212214314223 has 4 divisors (see below), whose sum is σ = 2212225315008. Its totient is φ = 2212203313440.
The previous prime is 2212214314217. The next prime is 2212214314253. The reversal of 2212214314223 is 3224134122122.
2212214314223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 2212214314223 - 26 = 2212214314159 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2212214314253) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5193023 + ... + 5602848.
It is an arithmetic number, because the mean of its divisors is an integer number (553056328752).
Almost surely, 22212214314223 is an apocalyptic number.
2212214314223 is a deficient number, since it is larger than the sum of its proper divisors (11000785).
2212214314223 is a wasteful number, since it uses less digits than its factorization.
2212214314223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11000784.
The product of its digits is 9216, while the sum is 29.
Adding to 2212214314223 its reverse (3224134122122), we get a palindrome (5436348436345).
The spelling of 2212214314223 in words is "two trillion, two hundred twelve billion, two hundred fourteen million, three hundred fourteen thousand, two hundred twenty-three".
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