Base | Representation |
---|---|
bin | 11011111101111000111101… |
… | …011011100011001101010100 |
3 | 121010111201021200011220121110 |
4 | 123331320331123203031110 |
5 | 112110214110314230444 |
6 | 1113333320513215020 |
7 | 34623323124650316 |
oct | 3375707533431524 |
9 | 533451250156543 |
10 | 123000304055124 |
11 | 36212155034011 |
12 | 11966348b61470 |
13 | 5382b56c47342 |
14 | 22533644b37b6 |
15 | e347c0909cb9 |
hex | 6fde3d6e3354 |
123000304055124 has 24 divisors (see below), whose sum is σ = 290932226032000. Its totient is φ = 40438456127424.
The previous prime is 123000304055093. The next prime is 123000304055129. The reversal of 123000304055124 is 421550403000321.
It is a junction number, because it is equal to n+sod(n) for n = 123000304055091 and 123000304055100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (123000304055129) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70205652124 + ... + 70205653875.
Almost surely, 2123000304055124 is an apocalyptic number.
It is an amenable number.
123000304055124 is an abundant number, since it is smaller than the sum of its proper divisors (167931921976876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
123000304055124 is a wasteful number, since it uses less digits than its factorization.
123000304055124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 140411306079 (or 140411306077 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 30.
Adding to 123000304055124 its reverse (421550403000321), we get a palindrome (544550707055445).
The spelling of 123000304055124 in words is "one hundred twenty-three trillion, three hundred four million, fifty-five thousand, one hundred twenty-four".
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