Base | Representation |
---|---|
bin | 100000110001000100111111… |
… | …100111111100110111011111 |
3 | 200220020210101000010212202000 |
4 | 200301010333213330313133 |
5 | 122342044443402321343 |
6 | 1230255133543533343 |
7 | 42232416514261464 |
oct | 4061047747746737 |
9 | 626223330125660 |
10 | 144110105120223 |
11 | 41a10830441340 |
12 | 141b560675a253 |
13 | 62546a8720238 |
14 | 2782d7577566b |
15 | 119d97b905ed3 |
hex | 83113f9fcddf |
144110105120223 has 32 divisors (see below), whose sum is σ = 233811466513920. Its totient is φ = 86999615354880.
The previous prime is 144110105120213. The next prime is 144110105120243. The reversal of 144110105120223 is 322021501011441.
144110105120223 is a `hidden beast` number, since 1 + 4 + 4 + 110 + 10 + 512 + 0 + 2 + 23 = 666.
It is not a de Polignac number, because 144110105120223 - 26 = 144110105120159 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144110105120213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 943929915 + ... + 944082572.
It is an arithmetic number, because the mean of its divisors is an integer number (7306608328560).
Almost surely, 2144110105120223 is an apocalyptic number.
144110105120223 is a deficient number, since it is larger than the sum of its proper divisors (89701361393697).
144110105120223 is a wasteful number, since it uses less digits than its factorization.
144110105120223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1888012764 (or 1888012758 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 27.
Adding to 144110105120223 its reverse (322021501011441), we get a palindrome (466131606131664).
The spelling of 144110105120223 in words is "one hundred forty-four trillion, one hundred ten billion, one hundred five million, one hundred twenty thousand, two hundred twenty-three".
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