Base | Representation |
---|---|
bin | 1011011001000101001111… |
… | …1001110101010000100110 |
3 | 1122100102120212211021020111 |
4 | 2312101103321311100212 |
5 | 3120204242232220142 |
6 | 42350052231123234 |
7 | 2431640236624234 |
oct | 266212371652046 |
9 | 48312525737214 |
10 | 12525532304422 |
11 | 3a9a05949a535 |
12 | 14a364751351a |
13 | 6cb1ca429aa7 |
14 | 31434bb4d954 |
15 | 16ac40320e17 |
hex | b6453e75426 |
12525532304422 has 32 divisors (see below), whose sum is σ = 19841604635520. Its totient is φ = 5913814795200.
The previous prime is 12525532304393. The next prime is 12525532304429. The reversal of 12525532304422 is 22440323552521.
12525532304422 is digitally balanced in base 2, 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 (12525532304429) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 299267797 + ... + 299309647.
It is an arithmetic number, because the mean of its divisors is an integer number (620050144860).
Almost surely, 212525532304422 is an apocalyptic number.
12525532304422 is a deficient number, since it is larger than the sum of its proper divisors (7316072331098).
12525532304422 is a wasteful number, since it uses less digits than its factorization.
12525532304422 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67348.
The product of its (nonzero) digits is 576000, while the sum is 40.
Adding to 12525532304422 its reverse (22440323552521), we get a palindrome (34965855856943).
The spelling of 12525532304422 in words is "twelve trillion, five hundred twenty-five billion, five hundred thirty-two million, three hundred four thousand, four hundred twenty-two".
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