Base | Representation |
---|---|
bin | 10011000111101000001001… |
… | …00111011101100100011101 |
3 | 12111212022122122212102222222 |
4 | 21203310010213131210131 |
5 | 21002320103123023031 |
6 | 225230304541115125 |
7 | 11566354300110362 |
oct | 1143640447354435 |
9 | 174768578772888 |
10 | 42043512314141 |
11 | 1243a60a6a1558 |
12 | 4870393258aa5 |
13 | 1a5c8bc76c980 |
14 | a54cb9bbc469 |
15 | 4cd9acc21e7b |
hex | 263d049dd91d |
42043512314141 has 16 divisors (see below), whose sum is σ = 47273484456576. Its totient is φ = 37100609806656.
The previous prime is 42043512314113. The next prime is 42043512314143. The reversal of 42043512314141 is 14141321534024.
42043512314141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 42043512314141 - 226 = 42043445205277 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42043512314143) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40051295 + ... + 41087628.
It is an arithmetic number, because the mean of its divisors is an integer number (2954592778536).
Almost surely, 242043512314141 is an apocalyptic number.
It is an amenable number.
42043512314141 is a deficient number, since it is larger than the sum of its proper divisors (5229972142435).
42043512314141 is a wasteful number, since it uses less digits than its factorization.
42043512314141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 81140692.
The product of its (nonzero) digits is 46080, while the sum is 35.
Adding to 42043512314141 its reverse (14141321534024), we get a palindrome (56184833848165).
The spelling of 42043512314141 in words is "forty-two trillion, forty-three billion, five hundred twelve million, three hundred fourteen thousand, one hundred forty-one".
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