Base | Representation |
---|---|
bin | 100111001000000100… |
… | …100101010011101111 |
3 | 11000102211202201100101 |
4 | 213020010211103233 |
5 | 1142014401202010 |
6 | 31144425011531 |
7 | 3015036404500 |
oct | 471004452357 |
9 | 130384681311 |
10 | 42011350255 |
11 | 168a9348286 |
12 | 8185623ba7 |
13 | 3c669a1c44 |
14 | 206777cba7 |
15 | 115d38c73a |
hex | 9c81254ef |
42011350255 has 12 divisors (see below), whose sum is σ = 58644415800. Its totient is φ = 28807782864.
The previous prime is 42011350253. The next prime is 42011350333. The reversal of 42011350255 is 55205311024.
It is not a de Polignac number, because 42011350255 - 21 = 42011350253 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42011350253) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 85737205 + ... + 85737694.
It is an arithmetic number, because the mean of its divisors is an integer number (4887034650).
Almost surely, 242011350255 is an apocalyptic number.
42011350255 is a deficient number, since it is larger than the sum of its proper divisors (16633065545).
42011350255 is a wasteful number, since it uses less digits than its factorization.
42011350255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 171474918 (or 171474911 counting only the distinct ones).
The product of its (nonzero) digits is 6000, while the sum is 28.
Adding to 42011350255 its reverse (55205311024), we get a palindrome (97216661279).
The spelling of 42011350255 in words is "forty-two billion, eleven million, three hundred fifty thousand, two hundred fifty-five".
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