Base | Representation |
---|---|
bin | 111001111001010100… |
… | …1110010010010011100 |
3 | 102212220210001201112212 |
4 | 1303302221302102130 |
5 | 4014112002440234 |
6 | 133041054015552 |
7 | 11661005422631 |
oct | 1636251622234 |
9 | 385823051485 |
10 | 124330124444 |
11 | 48801128769 |
12 | 20119aa75b8 |
13 | b955323396 |
14 | 6036472188 |
15 | 337a1da5ce |
hex | 1cf2a7249c |
124330124444 has 24 divisors (see below), whose sum is σ = 232415150688. Its totient is φ = 57990517760.
The previous prime is 124330124351. The next prime is 124330124447. The reversal of 124330124444 is 444421033421.
It is a self number, because there is not a number n which added to its sum of digits gives 124330124444.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (124330124447) 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 7 ways as a sum of consecutive naturals, for example, 8082512 + ... + 8097879.
It is an arithmetic number, because the mean of its divisors is an integer number (9683964612).
Almost surely, 2124330124444 is an apocalyptic number.
It is an amenable number.
124330124444 is a deficient number, since it is larger than the sum of its proper divisors (108085026244).
124330124444 is a wasteful number, since it uses less digits than its factorization.
124330124444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16180525 (or 16180523 counting only the distinct ones).
The product of its (nonzero) digits is 36864, while the sum is 32.
Adding to 124330124444 its reverse (444421033421), we get a palindrome (568751157865).
The spelling of 124330124444 in words is "one hundred twenty-four billion, three hundred thirty million, one hundred twenty-four thousand, four hundred forty-four".
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