Base | Representation |
---|---|
bin | 11010100110011… |
… | …01111000110000 |
3 | 120112212202111012 |
4 | 31103031320300 |
5 | 424111011144 |
6 | 34050410052 |
7 | 5346446042 |
oct | 1523157060 |
9 | 515782435 |
10 | 223141424 |
11 | 104a59500 |
12 | 62890928 |
13 | 372ca55c |
14 | 218c7a92 |
15 | 148cae9e |
hex | d4cde30 |
223141424 has 30 divisors (see below), whose sum is σ = 475216980. Its totient is φ = 101427040.
The previous prime is 223141411. The next prime is 223141447. The reversal of 223141424 is 424141322.
223141424 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 3×2231414243 (a number of 26 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 223141424.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55694 + ... + 59565.
It is an arithmetic number, because the mean of its divisors is an integer number (15840566).
Almost surely, 2223141424 is an apocalyptic number.
It is an amenable number.
223141424 is an abundant number, since it is smaller than the sum of its proper divisors (252075556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223141424 is a wasteful number, since it uses less digits than its factorization.
223141424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115289 (or 115272 counting only the distinct ones).
The product of its digits is 1536, while the sum is 23.
The square root of 223141424 is about 14937.9189983076. The cubic root of 223141424 is about 606.5408656486.
Adding to 223141424 its reverse (424141322), we get a palindrome (647282746).
The spelling of 223141424 in words is "two hundred twenty-three million, one hundred forty-one thousand, four hundred twenty-four".
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