Base | Representation |
---|---|
bin | 1110001001011100001… |
… | …1101101010001010100 |
3 | 212020100202011021212101 |
4 | 3202113003231101110 |
5 | 12440232420000202 |
6 | 303353510331444 |
7 | 23363032106605 |
oct | 3422703552124 |
9 | 766322137771 |
10 | 243052500052 |
11 | 9409488875a |
12 | 3b131959b84 |
13 | 19bc590828b |
14 | ba99c3ddac |
15 | 64c7e20887 |
hex | 38970ed454 |
243052500052 has 24 divisors (see below), whose sum is σ = 428616161792. Its totient is φ = 120593642400.
The previous prime is 243052500029. The next prime is 243052500059. The reversal of 243052500052 is 250005250342.
243052500052 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (243052500059) 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, 27324 + ... + 697747.
Almost surely, 2243052500052 is an apocalyptic number.
It is an amenable number.
243052500052 is a deficient number, since it is larger than the sum of its proper divisors (185563661740).
243052500052 is a wasteful number, since it uses less digits than its factorization.
243052500052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 725719 (or 725717 counting only the distinct ones).
The product of its (nonzero) digits is 12000, while the sum is 28.
Adding to 243052500052 its reverse (250005250342), we get a palindrome (493057750394).
The spelling of 243052500052 in words is "two hundred forty-three billion, fifty-two million, five hundred thousand, fifty-two".
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