Base | Representation |
---|---|
bin | 1101001000110000101000… |
… | …0100101101001011100001 |
3 | 1220010211212020021000002001 |
4 | 3102030022010231023201 |
5 | 3343123101332202431 |
6 | 50415314222524001 |
7 | 3020361232300633 |
oct | 322141204551341 |
9 | 56124766230061 |
10 | 14444144022241 |
11 | 46697aa81929a |
12 | 1753456736601 |
13 | 80a1000512bb |
14 | 37d159322a53 |
15 | 1a0ad3001e61 |
hex | d230a12d2e1 |
14444144022241 has 4 divisors (see below), whose sum is σ = 14444152472772. Its totient is φ = 14444135571712.
The previous prime is 14444144022199. The next prime is 14444144022299. The reversal of 14444144022241 is 14222044144441.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.
It can be written as a sum of positive squares in 2 ways, for example, as 6288664613841 + 8155479408400 = 2507721^2 + 2855780^2 .
It is a cyclic number.
It is not a de Polignac number, because 14444144022241 - 227 = 14444009804513 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 14444144022241.
It is not an unprimeable number, because it can be changed into a prime (14444144422241) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 656776 + ... + 5414761.
It is an arithmetic number, because the mean of its divisors is an integer number (3611038118193).
Almost surely, 214444144022241 is an apocalyptic number.
It is an amenable number.
14444144022241 is a deficient number, since it is larger than the sum of its proper divisors (8450531).
14444144022241 is an equidigital number, since it uses as much as digits as its factorization.
14444144022241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8450530.
The product of its (nonzero) digits is 131072, while the sum is 37.
Adding to 14444144022241 its reverse (14222044144441), we get a palindrome (28666188166682).
The spelling of 14444144022241 in words is "fourteen trillion, four hundred forty-four billion, one hundred forty-four million, twenty-two thousand, two hundred forty-one".
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