Base | Representation |
---|---|
bin | 1100000010000111100110… |
… | …1001101000111010110010 |
3 | 1201211211100002121122211110 |
4 | 3000201321221220322302 |
5 | 3213232121244332242 |
6 | 44050005401454150 |
7 | 2533606056255642 |
oct | 300417151507262 |
9 | 51754302548743 |
10 | 13230540230322 |
11 | 424104a049a68 |
12 | 15982011a1356 |
13 | 74c83326c09c |
14 | 33a50c1ba522 |
15 | 17e253d9839c |
hex | c0879a68eb2 |
13230540230322 has 32 divisors (see below), whose sum is σ = 26514973728000. Its totient is φ = 4401198444240.
The previous prime is 13230540230287. The next prime is 13230540230371. The reversal of 13230540230322 is 22303204503231.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 13230540230322.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132293797 + ... + 132393767.
It is an arithmetic number, because the mean of its divisors is an integer number (828592929000).
Almost surely, 213230540230322 is an apocalyptic number.
13230540230322 is an abundant number, since it is smaller than the sum of its proper divisors (13284433497678).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13230540230322 is a wasteful number, since it uses less digits than its factorization.
13230540230322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 144678.
The product of its (nonzero) digits is 25920, while the sum is 30.
Adding to 13230540230322 its reverse (22303204503231), we get a palindrome (35533744733553).
The spelling of 13230540230322 in words is "thirteen trillion, two hundred thirty billion, five hundred forty million, two hundred thirty thousand, three hundred twenty-two".
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