Base | Representation |
---|---|
bin | 1011000110111010001000… |
… | …0001000100110001100110 |
3 | 1121020120200120212200021221 |
4 | 2301232202001010301212 |
5 | 3100100324403310342 |
6 | 41550414532130554 |
7 | 2400245132631616 |
oct | 261564201046146 |
9 | 47216616780257 |
10 | 12213310213222 |
11 | 39896aa240218 |
12 | 1453030a66a5a |
13 | 6a7930446171 |
14 | 3031ad6daa46 |
15 | 162a69b71a67 |
hex | b1ba2044c66 |
12213310213222 has 8 divisors (see below), whose sum is σ = 18321041307096. Its totient is φ = 6106296444192.
The previous prime is 12213310213219. The next prime is 12213310213289. The reversal of 12213310213222 is 22231201331221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 179288643 + ... + 179356750.
It is an arithmetic number, because the mean of its divisors is an integer number (2290130163387).
Almost surely, 212213310213222 is an apocalyptic number.
12213310213222 is a deficient number, since it is larger than the sum of its proper divisors (6107731093874).
12213310213222 is a wasteful number, since it uses less digits than its factorization.
12213310213222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 358662422.
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 12213310213222 its reverse (22231201331221), we get a palindrome (34444511544443).
The spelling of 12213310213222 in words is "twelve trillion, two hundred thirteen billion, three hundred ten million, two hundred thirteen thousand, two hundred twenty-two".
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