Base | Representation |
---|---|
bin | 1110000110101011100… |
… | …0000001111000100111 |
3 | 212011110002100102221212 |
4 | 3201222320001320213 |
5 | 12432223134210010 |
6 | 303152150502035 |
7 | 23335461365336 |
oct | 3415270017047 |
9 | 764402312855 |
10 | 242311241255 |
11 | 93844418a86 |
12 | 3ab6566491b |
13 | 19b081813c5 |
14 | ba29605d1d |
15 | 6482ced505 |
hex | 386ae01e27 |
242311241255 has 8 divisors (see below), whose sum is σ = 290974447392. Its totient is φ = 193715021088.
The previous prime is 242311241251. The next prime is 242311241261. The reversal of 242311241255 is 552142113242.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 242311241255 - 22 = 242311241251 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 (242311241251) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16738532 + ... + 16753001.
It is an arithmetic number, because the mean of its divisors is an integer number (36371805924).
Almost surely, 2242311241255 is an apocalyptic number.
242311241255 is a deficient number, since it is larger than the sum of its proper divisors (48663206137).
242311241255 is a wasteful number, since it uses less digits than its factorization.
242311241255 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33492985.
The product of its digits is 19200, while the sum is 32.
Adding to 242311241255 its reverse (552142113242), we get a palindrome (794453354497).
The spelling of 242311241255 in words is "two hundred forty-two billion, three hundred eleven million, two hundred forty-one thousand, two hundred fifty-five".
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