Base | Representation |
---|---|
bin | 1000011001011000101… |
… | …1000100111000011110 |
3 | 111210100021020022220112 |
4 | 2012112023010320132 |
5 | 4330412333004000 |
6 | 150134043050022 |
7 | 13264506504035 |
oct | 2062613047036 |
9 | 453307208815 |
10 | 144253406750 |
11 | 561a5318632 |
12 | 23b5a210912 |
13 | 107abb4991b |
14 | 6da64a771c |
15 | 3b44350235 |
hex | 21962c4e1e |
144253406750 has 96 divisors (see below), whose sum is σ = 284912147520. Its totient is φ = 54680788800.
The previous prime is 144253406743. The next prime is 144253406779. The reversal of 144253406750 is 57604352441.
144253406750 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 144253406698 and 144253406707.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14410247 + ... + 14420253.
It is an arithmetic number, because the mean of its divisors is an integer number (2967834870).
Almost surely, 2144253406750 is an apocalyptic number.
144253406750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
144253406750 is a deficient number, since it is larger than the sum of its proper divisors (140658740770).
144253406750 is a wasteful number, since it uses less digits than its factorization.
144253406750 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10179 (or 10146 counting only the distinct ones).
The product of its (nonzero) digits is 403200, while the sum is 41.
The spelling of 144253406750 in words is "one hundred forty-four billion, two hundred fifty-three million, four hundred six thousand, seven hundred fifty".
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