Base | Representation |
---|---|
bin | 1011111011010010100110… |
… | …0110111101000011111010 |
3 | 1201102121112202210201022102 |
4 | 2332310221212331003322 |
5 | 3204321400201411442 |
6 | 43520045225423402 |
7 | 2522254100241512 |
oct | 276645146750372 |
9 | 51377482721272 |
10 | 13113233232122 |
11 | 41a6322330a71 |
12 | 157952333ab62 |
13 | 741759c8b00a |
14 | 3349807a4842 |
15 | 17b18a544232 |
hex | bed299bd0fa |
13113233232122 has 8 divisors (see below), whose sum is σ = 19669869425556. Its totient is φ = 6556610090272.
The previous prime is 13113233232089. The next prime is 13113233232133. The reversal of 13113233232122 is 22123233231131.
It can be written as a sum of positive squares in 2 ways, for example, as 13034417723041 + 78815509081 = 3610321^2 + 280741^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161513 + ... + 5123724.
Almost surely, 213113233232122 is an apocalyptic number.
13113233232122 is a deficient number, since it is larger than the sum of its proper divisors (6556636193434).
13113233232122 is a wasteful number, since it uses less digits than its factorization.
13113233232122 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6525792.
The product of its digits is 7776, while the sum is 29.
Adding to 13113233232122 its reverse (22123233231131), we get a palindrome (35236466463253).
Subtracting 13113233232122 from its reverse (22123233231131), we obtain a palindrome (9009999999009).
The spelling of 13113233232122 in words is "thirteen trillion, one hundred thirteen billion, two hundred thirty-three million, two hundred thirty-two thousand, one hundred twenty-two".
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