Base | Representation |
---|---|
bin | 10101101000101000… |
… | …010001001101111000 |
3 | 2012221221202121110221 |
4 | 111220220101031320 |
5 | 340033414120344 |
6 | 14401040145424 |
7 | 1451444432215 |
oct | 255050211570 |
9 | 65857677427 |
10 | 23230223224 |
11 | 994094559a |
12 | 4603908274 |
13 | 2262998c20 |
14 | 11a52dab0c |
15 | 90e639184 |
hex | 568a11378 |
23230223224 has 16 divisors (see below), whose sum is σ = 46907181720. Its totient is φ = 10721641440.
The previous prime is 23230223197. The next prime is 23230223239. The reversal of 23230223224 is 42232203232.
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, 111683662 + ... + 111683869.
Almost surely, 223230223224 is an apocalyptic number.
It is an amenable number.
23230223224 is an abundant number, since it is smaller than the sum of its proper divisors (23676958496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23230223224 is a wasteful number, since it uses less digits than its factorization.
23230223224 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 223367550 (or 223367546 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 25.
Adding to 23230223224 its reverse (42232203232), we get a palindrome (65462426456).
The spelling of 23230223224 in words is "twenty-three billion, two hundred thirty million, two hundred twenty-three thousand, two hundred twenty-four".
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