Base | Representation |
---|---|
bin | 10011010000010110011010… |
… | …01100001010100000011011 |
3 | 12112220222021111210121220201 |
4 | 21220023031030022200123 |
5 | 21022222413402401021 |
6 | 230020113354003031 |
7 | 11630124500332330 |
oct | 1150131514124033 |
9 | 175828244717821 |
10 | 42343230122011 |
11 | 12545732577715 |
12 | 48ba49a116477 |
13 | 1a81c45c97190 |
14 | a655cd664987 |
15 | 4d66a073d591 |
hex | 2682cd30a81b |
42343230122011 has 32 divisors (see below), whose sum is σ = 52776098242560. Its totient is φ = 33077207015424.
The previous prime is 42343230122009. The next prime is 42343230122021. The reversal of 42343230122011 is 11022103234324.
It is not a de Polignac number, because 42343230122011 - 21 = 42343230122009 is a prime.
It is not an unprimeable number, because it can be changed into a prime (42343230122021) 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 31 ways as a sum of consecutive naturals, for example, 288874206 + ... + 289020748.
It is an arithmetic number, because the mean of its divisors is an integer number (1649253070080).
Almost surely, 242343230122011 is an apocalyptic number.
42343230122011 is a deficient number, since it is larger than the sum of its proper divisors (10432868120549).
42343230122011 is a wasteful number, since it uses less digits than its factorization.
42343230122011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 186835.
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 42343230122011 its reverse (11022103234324), we get a palindrome (53365333356335).
The spelling of 42343230122011 in words is "forty-two trillion, three hundred forty-three billion, two hundred thirty million, one hundred twenty-two thousand, eleven".
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