Base | Representation |
---|---|
bin | 1110000110110010010… |
… | …1111001111000010111 |
3 | 212011112002112210022201 |
4 | 3201230211321320113 |
5 | 12432303022404221 |
6 | 303155100105331 |
7 | 23336261250301 |
oct | 3415445717027 |
9 | 764462483281 |
10 | 242340044311 |
11 | 93859701162 |
12 | 3ab73235247 |
13 | 19b11127631 |
14 | ba2d382971 |
15 | 64855dc891 |
hex | 386c979e17 |
242340044311 has 4 divisors (see below), whose sum is σ = 242341611232. Its totient is φ = 242338477392.
The previous prime is 242340044239. The next prime is 242340044333. The reversal of 242340044311 is 113440043242.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 242340044311 - 229 = 241803173399 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 242340044311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (242340044371) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522495 + ... + 870448.
It is an arithmetic number, because the mean of its divisors is an integer number (60585402808).
Almost surely, 2242340044311 is an apocalyptic number.
242340044311 is a deficient number, since it is larger than the sum of its proper divisors (1566921).
242340044311 is a wasteful number, since it uses less digits than its factorization.
242340044311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1566920.
The product of its (nonzero) digits is 9216, while the sum is 28.
Adding to 242340044311 its reverse (113440043242), we get a palindrome (355780087553).
The spelling of 242340044311 in words is "two hundred forty-two billion, three hundred forty million, forty-four thousand, three hundred eleven".
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