Base | Representation |
---|---|
bin | 1110000110011011000… |
… | …1000011010111010011 |
3 | 212011021021122001001120 |
4 | 3201212301003113103 |
5 | 12432103012202233 |
6 | 303141245133323 |
7 | 23333663414430 |
oct | 3414661032723 |
9 | 764237561046 |
10 | 242242303443 |
11 | 93809512a88 |
12 | 3ab4655a243 |
13 | 19ac6ac51ba |
14 | ba203bcb87 |
15 | 647bc324b3 |
hex | 3866c435d3 |
242242303443 has 16 divisors (see below), whose sum is σ = 381038585856. Its totient is φ = 133958877120.
The previous prime is 242242303441. The next prime is 242242303453. The reversal of 242242303443 is 344303242242.
242242303443 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 242242303443 - 21 = 242242303441 is a prime.
It is not an unprimeable number, because it can be changed into a prime (242242303441) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 186053346 + ... + 186054647.
It is an arithmetic number, because the mean of its divisors is an integer number (23814911616).
Almost surely, 2242242303443 is an apocalyptic number.
242242303443 is a deficient number, since it is larger than the sum of its proper divisors (138796282413).
242242303443 is a wasteful number, since it uses less digits than its factorization.
242242303443 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 372108034.
The product of its (nonzero) digits is 110592, while the sum is 33.
Adding to 242242303443 its reverse (344303242242), we get a palindrome (586545545685).
The spelling of 242242303443 in words is "two hundred forty-two billion, two hundred forty-two million, three hundred three thousand, four hundred forty-three".
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