Base | Representation |
---|---|
bin | 1100111111011111000… |
… | …0110110101001111110 |
3 | 210100010012101110002022 |
4 | 3033313300312221332 |
5 | 12124103212024410 |
6 | 250311533000142 |
7 | 22061051433155 |
oct | 3176760665176 |
9 | 710105343068 |
10 | 223200111230 |
11 | 8672770a148 |
12 | 37311323052 |
13 | 180809a4145 |
14 | ab353c059c |
15 | 5c15111455 |
hex | 33f7c36a7e |
223200111230 has 16 divisors (see below), whose sum is σ = 402854921280. Its totient is φ = 89036773152.
The previous prime is 223200111227. The next prime is 223200111241. The reversal of 223200111230 is 32111002322.
It is a super-3 number, since 3×2232001112303 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a junction number, because it is equal to n+sod(n) for n = 223200111199 and 223200111208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30405065 + ... + 30412404.
It is an arithmetic number, because the mean of its divisors is an integer number (25178432580).
Almost surely, 2223200111230 is an apocalyptic number.
223200111230 is a deficient number, since it is larger than the sum of its proper divisors (179654810050).
223200111230 is a wasteful number, since it uses less digits than its factorization.
223200111230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60817843.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 223200111230 its reverse (32111002322), we get a palindrome (255311113552).
The spelling of 223200111230 in words is "two hundred twenty-three billion, two hundred million, one hundred eleven thousand, two hundred thirty".
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