Base | Representation |
---|---|
bin | 1011111011110100011011… |
… | …0011100010000001110010 |
3 | 1201110110222112222212120020 |
4 | 2332331012303202001302 |
5 | 3204443444112044442 |
6 | 43524150220424310 |
7 | 2523025102103211 |
oct | 276750663420162 |
9 | 51413875885506 |
10 | 13122313003122 |
11 | 41aa161657344 |
12 | 157b2380a8096 |
13 | 74257611b38b |
14 | 3351a2623078 |
15 | 17b51c72b9ec |
hex | bef46ce2072 |
13122313003122 has 32 divisors (see below), whose sum is σ = 26269378574400. Its totient is φ = 4369979285568.
The previous prime is 13122313003109. The next prime is 13122313003159. The reversal of 13122313003122 is 22130031322131.
It is a junction number, because it is equal to n+sod(n) for n = 13122313003092 and 13122313003101.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210874129 + ... + 210936347.
It is an arithmetic number, because the mean of its divisors is an integer number (820918080450).
Almost surely, 213122313003122 is an apocalyptic number.
13122313003122 is an abundant number, since it is smaller than the sum of its proper divisors (13147065571278).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13122313003122 is a wasteful number, since it uses less digits than its factorization.
13122313003122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 94810.
The product of its (nonzero) digits is 1296, while the sum is 24.
Adding to 13122313003122 its reverse (22130031322131), we get a palindrome (35252344325253).
The spelling of 13122313003122 in words is "thirteen trillion, one hundred twenty-two billion, three hundred thirteen million, three thousand, one hundred twenty-two".
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