Base | Representation |
---|---|
bin | 100000110100001010011100… |
… | …001010101100111100100000 |
3 | 200221000001121001212010101221 |
4 | 200310022130022230330200 |
5 | 122404033140422201144 |
6 | 1230540355040304424 |
7 | 42253633311526552 |
oct | 4064123412547440 |
9 | 627001531763357 |
10 | 144322111131424 |
11 | 41a9273329a446 |
12 | 1422a713012114 |
13 | 626b6941ca045 |
14 | 278d32819b4d2 |
15 | 11a4238dd6d84 |
hex | 83429c2acf20 |
144322111131424 has 48 divisors (see below), whose sum is σ = 285951825028800. Its totient is φ = 71699776939264.
The previous prime is 144322111131389. The next prime is 144322111131431. The reversal of 144322111131424 is 424131111223441.
It is a happy number.
It is a super-2 number, since 2×1443221111314242 (a number of 29 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 144322111131424.
It is an unprimeable number.
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, 7649562 + ... + 18632230.
It is an arithmetic number, because the mean of its divisors is an integer number (5957329688100).
Almost surely, 2144322111131424 is an apocalyptic number.
It is an amenable number.
144322111131424 is a deficient number, since it is larger than the sum of its proper divisors (141629713897376).
144322111131424 is a wasteful number, since it uses less digits than its factorization.
144322111131424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10985305 (or 10985297 counting only the distinct ones).
The product of its digits is 18432, while the sum is 34.
Adding to 144322111131424 its reverse (424131111223441), we get a palindrome (568453222354865).
The spelling of 144322111131424 in words is "one hundred forty-four trillion, three hundred twenty-two billion, one hundred eleven million, one hundred thirty-one thousand, four hundred twenty-four".
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