Base | Representation |
---|---|
bin | 100000110000000111100001… |
… | …100110101001100100111000 |
3 | 200220000111000012220111210110 |
4 | 200300013201212221210320 |
5 | 122340004310410230240 |
6 | 1230204540353544320 |
7 | 42224562105305214 |
oct | 4060074146514470 |
9 | 626014005814713 |
10 | 144044103211320 |
11 | 4199584104a294 |
12 | 141a48668750a0 |
13 | 624b3ba6a9480 |
14 | 277dab3b37944 |
15 | 119bdb72dec80 |
hex | 8301e19a9938 |
144044103211320 has 64 divisors (see below), whose sum is σ = 465373256533920. Its totient is φ = 35457010020864.
The previous prime is 144044103211279. The next prime is 144044103211321. The reversal of 144044103211320 is 23112301440441.
It is a happy number.
It is a super-2 number, since 2×1440441032113202 (a number of 29 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (144044103211321) 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 15 ways as a sum of consecutive naturals, for example, 46167980239 + ... + 46167983358.
Almost surely, 2144044103211320 is an apocalyptic number.
144044103211320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
144044103211320 is an abundant number, since it is smaller than the sum of its proper divisors (321329153322600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144044103211320 is a wasteful number, since it uses less digits than its factorization.
144044103211320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92335963624 (or 92335963620 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 30.
Adding to 144044103211320 its reverse (23112301440441), we get a palindrome (167156404651761).
The spelling of 144044103211320 in words is "one hundred forty-four trillion, forty-four billion, one hundred three million, two hundred eleven thousand, three hundred twenty".
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