Base | Representation |
---|---|
bin | 1100000000111111101011… |
… | …0011110011111001101010 |
3 | 1201202222111111101020200121 |
4 | 3000033322303303321222 |
5 | 3212423100433234010 |
6 | 44033053434153454 |
7 | 2532323436612334 |
oct | 300177263637152 |
9 | 51688444336617 |
10 | 13211232321130 |
11 | 4233941258018 |
12 | 1594512b8288a |
13 | 74aa7709484c |
14 | 3395d9bb0454 |
15 | 17d9c3c8b3da |
hex | c03facf3e6a |
13211232321130 has 16 divisors (see below), whose sum is σ = 23780299780224. Its totient is φ = 5284474794640.
The previous prime is 13211232321071. The next prime is 13211232321139. The reversal of 13211232321130 is 3112323211231.
It is a junction number, because it is equal to n+sod(n) for n = 13211232321095 and 13211232321104.
It is not an unprimeable number, because it can be changed into a prime (13211232321139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1020099 + ... + 5240521.
It is an arithmetic number, because the mean of its divisors is an integer number (1486268736264).
Almost surely, 213211232321130 is an apocalyptic number.
13211232321130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13211232321130 is a deficient number, since it is larger than the sum of its proper divisors (10569067459094).
13211232321130 is a wasteful number, since it uses less digits than its factorization.
13211232321130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4533461.
The product of its (nonzero) digits is 1296, while the sum is 25.
Adding to 13211232321130 its reverse (3112323211231), we get a palindrome (16323555532361).
The spelling of 13211232321130 in words is "thirteen trillion, two hundred eleven billion, two hundred thirty-two million, three hundred twenty-one thousand, one hundred thirty".
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