Base | Representation |
---|---|
bin | 100111100001000111… |
… | …110000100111110000 |
3 | 11001112010120022000221 |
4 | 213201013300213300 |
5 | 1143344443112144 |
6 | 31254240422424 |
7 | 3031331522524 |
oct | 474107604760 |
9 | 131463508027 |
10 | 42431613424 |
11 | 16aa45a3212 |
12 | 8282317a14 |
13 | 4002a89685 |
14 | 20a74d9d84 |
15 | 1185204d84 |
hex | 9e11f09f0 |
42431613424 has 20 divisors (see below), whose sum is σ = 82214449000. Its totient is φ = 21214981440.
The previous prime is 42431613397. The next prime is 42431613443.
42431613424 is nontrivially palindromic in base 10.
It is a self number, because there is not a number n which added to its sum of digits gives 42431613424.
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 3 ways as a sum of consecutive naturals, for example, 751327 + ... + 805825.
It is an arithmetic number, because the mean of its divisors is an integer number (4110722450).
Almost surely, 242431613424 is an apocalyptic number.
It is an amenable number.
42431613424 is a deficient number, since it is larger than the sum of its proper divisors (39782835576).
42431613424 is a wasteful number, since it uses less digits than its factorization.
42431613424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103168 (or 103162 counting only the distinct ones).
The product of its digits is 55296, while the sum is 34.
The spelling of 42431613424 in words is "forty-two billion, four hundred thirty-one million, six hundred thirteen thousand, four hundred twenty-four".
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