Base | Representation |
---|---|
bin | 1100111111100100100… |
… | …1011100000111010010 |
3 | 210100011211002020211002 |
4 | 3033321021130013102 |
5 | 12124130133131310 |
6 | 250314122422002 |
7 | 22061453012114 |
oct | 3177111340722 |
9 | 710154066732 |
10 | 223223333330 |
11 | 86739830268 |
12 | 37319061902 |
13 | 1808574502a |
14 | ab385073b4 |
15 | 5c1719bda5 |
hex | 33f925c1d2 |
223223333330 has 32 divisors (see below), whose sum is σ = 411358514688. Its totient is φ = 87167808000.
The previous prime is 223223333323. The next prime is 223223333353. The reversal of 223223333330 is 33333322322.
It is a happy number.
It is a super-3 number, since 3×2232233333303 (a number of 35 digits) contains 333 as substring.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 223223333293 and 223223333302.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705890 + ... + 971970.
It is an arithmetic number, because the mean of its divisors is an integer number (12854953584).
Almost surely, 2223223333330 is an apocalyptic number.
223223333330 is a deficient number, since it is larger than the sum of its proper divisors (188135181358).
223223333330 is a wasteful number, since it uses less digits than its factorization.
223223333330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 268082.
The product of its (nonzero) digits is 34992, while the sum is 29.
Adding to 223223333330 its reverse (33333322322), we get a palindrome (256556655652).
The spelling of 223223333330 in words is "two hundred twenty-three billion, two hundred twenty-three million, three hundred thirty-three thousand, three hundred thirty".
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