Base | Representation |
---|---|
bin | 100000110101111011010011… |
… | …101010001101001111011101 |
3 | 200221102122102000101120100201 |
4 | 200311323103222031033131 |
5 | 122413024340103040331 |
6 | 1231112200404423501 |
7 | 42265453441354063 |
oct | 4065732352151735 |
9 | 627378360346321 |
10 | 144443301221341 |
11 | 4202a072a01751 |
12 | 1424a0b53a7b91 |
13 | 6279c38b18c15 |
14 | 27951435b4033 |
15 | 11a747d5bba61 |
hex | 835ed3a8d3dd |
144443301221341 has 8 divisors (see below), whose sum is σ = 145278959205600. Its totient is φ = 143607962261520.
The previous prime is 144443301221309. The next prime is 144443301221377. The reversal of 144443301221341 is 143122103344441.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 144443301221341 - 25 = 144443301221309 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 144443301221341.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144443301821341) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78847930 + ... + 80659051.
It is an arithmetic number, because the mean of its divisors is an integer number (18159869900700).
Almost surely, 2144443301221341 is an apocalyptic number.
It is an amenable number.
144443301221341 is a deficient number, since it is larger than the sum of its proper divisors (835657984259).
144443301221341 is a wasteful number, since it uses less digits than its factorization.
144443301221341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 159512219.
The product of its (nonzero) digits is 110592, while the sum is 37.
Adding to 144443301221341 its reverse (143122103344441), we get a palindrome (287565404565782).
The spelling of 144443301221341 in words is "one hundred forty-four trillion, four hundred forty-three billion, three hundred one million, two hundred twenty-one thousand, three hundred forty-one".
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