Base | Representation |
---|---|
bin | 11101101010000010000011… |
… | …101101111101000111110100 |
3 | 122002211011012210001122000221 |
4 | 131222002003231331013310 |
5 | 114043443234314111220 |
6 | 1141223310411144124 |
7 | 36321246006153343 |
oct | 3552020355750764 |
9 | 562734183048027 |
10 | 130431776707060 |
11 | 386178956689a4 |
12 | 12766676145044 |
13 | 57a18823b146a |
14 | 242cd0873bb5a |
15 | 1012c6aa729aa |
hex | 76a083b7d1f4 |
130431776707060 has 48 divisors (see below), whose sum is σ = 278238543206400. Its totient is φ = 51350587732224.
The previous prime is 130431776707051. The next prime is 130431776707081. The reversal of 130431776707060 is 60707677134031.
130431776707060 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 130431776706989 and 130431776707007.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92554140 + ... + 93952819.
It is an arithmetic number, because the mean of its divisors is an integer number (5796636316800).
Almost surely, 2130431776707060 is an apocalyptic number.
130431776707060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
130431776707060 is an abundant number, since it is smaller than the sum of its proper divisors (147806766499340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130431776707060 is a wasteful number, since it uses less digits than its factorization.
130431776707060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 186507520 (or 186507518 counting only the distinct ones).
The product of its (nonzero) digits is 3111696, while the sum is 52.
The spelling of 130431776707060 in words is "one hundred thirty trillion, four hundred thirty-one billion, seven hundred seventy-six million, seven hundred seven thousand, sixty".
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