Base | Representation |
---|---|
bin | 1110101101010010101… |
… | …10000010101001010110 |
3 | 1210022101212111210010011 |
4 | 13112221112002221112 |
5 | 31234430142114032 |
6 | 1024053341350434 |
7 | 51340046454013 |
oct | 7265126025126 |
9 | 1708355453104 |
10 | 505352301142 |
11 | 185356221577 |
12 | 81b3556841a |
13 | 38867c8a080 |
14 | 1a65ddd070a |
15 | d22a97a247 |
hex | 75a9582a56 |
505352301142 has 8 divisors (see below), whose sum is σ = 816338332656. Its totient is φ = 233239523592.
The previous prime is 505352301119. The next prime is 505352301173. The reversal of 505352301142 is 241103253505.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9718313458 + ... + 9718313509.
It is an arithmetic number, because the mean of its divisors is an integer number (102042291582).
Almost surely, 2505352301142 is an apocalyptic number.
505352301142 is a deficient number, since it is larger than the sum of its proper divisors (310986031514).
505352301142 is a wasteful number, since it uses less digits than its factorization.
505352301142 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19436626982.
The product of its (nonzero) digits is 18000, while the sum is 31.
Adding to 505352301142 its reverse (241103253505), we get a palindrome (746455554647).
The spelling of 505352301142 in words is "five hundred five billion, three hundred fifty-two million, three hundred one thousand, one hundred forty-two".
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