| Base | Representation |
|---|---|
| bin | 1100111111100100010… |
| … | …1000111011011000000 |
| 3 | 210100011201221200011220 |
| 4 | 3033321011013123000 |
| 5 | 12124124340400000 |
| 6 | 250314042235040 |
| 7 | 22061440252002 |
| oct | 3177105073300 |
| 9 | 710151850156 |
| 10 | 223222200000 |
| 11 | 86739126828 |
| 12 | 373187b5a80 |
| 13 | 18085439217 |
| 14 | ab382d0372 |
| 15 | 5c170261a0 |
| hex | 33f91476c0 |
223222200000 has 168 divisors, whose sum is σ = 738215657424. Its totient is φ = 59525760000.
The previous prime is 223222199957. The next prime is 223222200007. The reversal of 223222200000 is 2222322.
223222200000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×2232222000003 (a number of 35 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is not an unprimeable number, because it can be changed into a prime (223222200007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 413982 + ... + 786018.
It is an arithmetic number, because the mean of its divisors is an integer number (4394140818).
Almost surely, 2223222200000 is an apocalyptic number.
223222200000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 223222200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (369107828712).
223222200000 is an abundant number, since it is smaller than the sum of its proper divisors (514993457424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223222200000 is an frugal number, since it uses more digits than its factorization.
223222200000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 372077 (or 372047 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 15.
Adding to 223222200000 its reverse (2222322), we get a palindrome (223224422322).
The spelling of 223222200000 in words is "two hundred twenty-three billion, two hundred twenty-two million, two hundred thousand".
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