Base | Representation |
---|---|
bin | 11101110101011001101110… |
… | …011101100011011111100010 |
3 | 122012120211221211110101100210 |
4 | 131311121232131203133202 |
5 | 114144243414124242424 |
6 | 1143022245021354550 |
7 | 36431556016543242 |
oct | 3565315635433742 |
9 | 565524854411323 |
10 | 131213104134114 |
11 | 3889918a624222 |
12 | 12871b8b108a56 |
13 | 582a45b9a1cb2 |
14 | 2458a68bdbb22 |
15 | 1028249905729 |
hex | 77566e7637e2 |
131213104134114 has 64 divisors (see below), whose sum is σ = 278568170496000. Its totient is φ = 41060475555840.
The previous prime is 131213104134071. The next prime is 131213104134191. The reversal of 131213104134114 is 411431401312131.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 194921887 + ... + 195593885.
It is an arithmetic number, because the mean of its divisors is an integer number (4352627664000).
Almost surely, 2131213104134114 is an apocalyptic number.
131213104134114 is an abundant number, since it is smaller than the sum of its proper divisors (147355066361886).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131213104134114 is a wasteful number, since it uses less digits than its factorization.
131213104134114 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 676875.
The product of its (nonzero) digits is 3456, while the sum is 30.
Adding to 131213104134114 its reverse (411431401312131), we get a palindrome (542644505446245).
The spelling of 131213104134114 in words is "one hundred thirty-one trillion, two hundred thirteen billion, one hundred four million, one hundred thirty-four thousand, one hundred fourteen".
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