Base | Representation |
---|---|
bin | 11101110110101011101100… |
… | …001010000110100110110000 |
3 | 122012220021010021100221201202 |
4 | 131312223230022012212300 |
5 | 114202214134222411232 |
6 | 1143130522010150332 |
7 | 36441122651650046 |
oct | 3566535412064660 |
9 | 565807107327652 |
10 | 131301112310192 |
11 | 38922541982540 |
12 | 12887050a223a8 |
13 | 5835845c50526 |
14 | 245d01736c396 |
15 | 102a69ae87162 |
hex | 776aec2869b0 |
131301112310192 has 80 divisors (see below), whose sum is σ = 294490672274592. Its totient is φ = 56048684482560.
The previous prime is 131301112310191. The next prime is 131301112310237. The reversal of 131301112310192 is 291013211103131.
It is not an unprimeable number, because it can be changed into a prime (131301112310191) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46645853 + ... + 49380540.
Almost surely, 2131301112310192 is an apocalyptic number.
It is an amenable number.
131301112310192 is an abundant number, since it is smaller than the sum of its proper divisors (163189559964400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131301112310192 is a wasteful number, since it uses less digits than its factorization.
131301112310192 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 96026886 (or 96026880 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 29.
The spelling of 131301112310192 in words is "one hundred thirty-one trillion, three hundred one billion, one hundred twelve million, three hundred ten thousand, one hundred ninety-two".
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