Base | Representation |
---|---|
bin | 11100000001011001100001… |
… | …110010101000001100101001 |
3 | 121011100202200022102112110012 |
4 | 130001121201302220030221 |
5 | 112123141423124100400 |
6 | 1114040155443301305 |
7 | 34646620402553366 |
oct | 3401314162501451 |
9 | 534322608375405 |
10 | 123241432253225 |
11 | 362a5441678180 |
12 | 119a502237a835 |
13 | 539c803c904c0 |
14 | 2260cba92146d |
15 | e3abd491bd35 |
hex | 701661ca8329 |
123241432253225 has 48 divisors (see below), whose sum is σ = 179597910248064. Its totient is φ = 82707000000000.
The previous prime is 123241432253201. The next prime is 123241432253231. The reversal of 123241432253225 is 522352234142321.
It is not a de Polignac number, because 123241432253225 - 216 = 123241432187689 is a prime.
It is an unprimeable number.
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 47 ways as a sum of consecutive naturals, for example, 4440725 + ... + 16315725.
It is an arithmetic number, because the mean of its divisors is an integer number (3741623130168).
Almost surely, 2123241432253225 is an apocalyptic number.
It is an amenable number.
123241432253225 is a deficient number, since it is larger than the sum of its proper divisors (56356477994839).
123241432253225 is a wasteful number, since it uses less digits than its factorization.
123241432253225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11877938 (or 11877933 counting only the distinct ones).
The product of its digits is 691200, while the sum is 41.
Adding to 123241432253225 its reverse (522352234142321), we get a palindrome (645593666395546).
The spelling of 123241432253225 in words is "one hundred twenty-three trillion, two hundred forty-one billion, four hundred thirty-two million, two hundred fifty-three thousand, two hundred twenty-five".
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