Base | Representation |
---|---|
bin | 100000110001010111100010… |
… | …110101111100100100101110 |
3 | 200220022200210010210111200200 |
4 | 200301113202311330210232 |
5 | 122342411241434010210 |
6 | 1230312230232334330 |
7 | 42234023224345134 |
oct | 4061274265744456 |
9 | 626280703714620 |
10 | 144130023344430 |
11 | 41a19221796a62 |
12 | 141b94452443a6 |
13 | 6256531195416 |
14 | 2783d04c51754 |
15 | 119e2453bc0c0 |
hex | 8315e2d7c92e |
144130023344430 has 48 divisors (see below), whose sum is σ = 383452899326640. Its totient is φ = 37540843288704.
The previous prime is 144130023344393. The next prime is 144130023344477. The reversal of 144130023344430 is 34443320031441.
144130023344430 is a `hidden beast` number, since 1 + 4 + 4 + 1 + 300 + 2 + 3 + 344 + 4 + 3 + 0 = 666.
144130023344430 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18621446175 + ... + 18621453914.
It is an arithmetic number, because the mean of its divisors is an integer number (7988602069305).
Almost surely, 2144130023344430 is an apocalyptic number.
144130023344430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
144130023344430 is an abundant number, since it is smaller than the sum of its proper divisors (239322875982210).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144130023344430 is a wasteful number, since it uses less digits than its factorization.
144130023344430 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37242900145 (or 37242900142 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 36.
Adding to 144130023344430 its reverse (34443320031441), we get a palindrome (178573343375871).
The spelling of 144130023344430 in words is "one hundred forty-four trillion, one hundred thirty billion, twenty-three million, three hundred forty-four thousand, four hundred thirty".
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