Base | Representation |
---|---|
bin | 11101111000011101011010… |
… | …011001110101111001100000 |
3 | 122020022221022020102211012101 |
4 | 131320131122121311321200 |
5 | 114211214224034422422 |
6 | 1143302554431340144 |
7 | 36453004634550226 |
oct | 3570353231657140 |
9 | 566287266384171 |
10 | 131423221014112 |
11 | 3896a303080075 |
12 | 128a684a981654 |
13 | 5844205c823a1 |
14 | 2464cbc788b16 |
15 | 102d946123c27 |
hex | 77875a675e60 |
131423221014112 has 24 divisors (see below), whose sum is σ = 262014649495200. Its totient is φ = 64879817967744.
The previous prime is 131423221014077. The next prime is 131423221014131. The reversal of 131423221014112 is 211410122324131.
It is a congruent number.
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, 25993514287 + ... + 25993519342.
It is an arithmetic number, because the mean of its divisors is an integer number (10917277062300).
Almost surely, 2131423221014112 is an apocalyptic number.
It is an amenable number.
131423221014112 is a deficient number, since it is larger than the sum of its proper divisors (130591428481088).
131423221014112 is an equidigital number, since it uses as much as digits as its factorization.
131423221014112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51987033718 (or 51987033710 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 28.
Adding to 131423221014112 its reverse (211410122324131), we get a palindrome (342833343338243).
The spelling of 131423221014112 in words is "one hundred thirty-one trillion, four hundred twenty-three billion, two hundred twenty-one million, fourteen thousand, one hundred twelve".
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