Base | Representation |
---|---|
bin | 11101100101010010000011… |
… | …110111010010111111101100 |
3 | 122001122221200100112020101120 |
4 | 131211102003313102333230 |
5 | 114023121240040011302 |
6 | 1140413324503340540 |
7 | 36255542101655631 |
oct | 3545220367227754 |
9 | 561587610466346 |
10 | 130105361641452 |
11 | 3850141289696a |
12 | 1271335a451750 |
13 | 5779b62b24422 |
14 | 241b1c133c188 |
15 | 10095143729bc |
hex | 765483dd2fec |
130105361641452 has 24 divisors (see below), whose sum is σ = 319557028593600. Its totient is φ = 41085903676176.
The previous prime is 130105361641447. The next prime is 130105361641481. The reversal of 130105361641452 is 254146163501031.
130105361641452 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 285318775302 + ... + 285318775757.
It is an arithmetic number, because the mean of its divisors is an integer number (13314876191400).
Almost surely, 2130105361641452 is an apocalyptic number.
130105361641452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
130105361641452 is an abundant number, since it is smaller than the sum of its proper divisors (189451666952148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130105361641452 is a wasteful number, since it uses less digits than its factorization.
130105361641452 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 570637551085 (or 570637551083 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 42.
The spelling of 130105361641452 in words is "one hundred thirty trillion, one hundred five billion, three hundred sixty-one million, six hundred forty-one thousand, four hundred fifty-two".
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