Base | Representation |
---|---|
bin | 1111100001011… |
… | …00011100101011 |
3 | 100002000010100022 |
4 | 13300230130223 |
5 | 231313033413 |
6 | 20530431055 |
7 | 3140504552 |
oct | 760543453 |
9 | 302003308 |
10 | 130205483 |
11 | 67552341 |
12 | 3773248b |
13 | 20c8b185 |
14 | 13414d99 |
15 | b66e608 |
hex | 7c2c72b |
130205483 has 2 divisors, whose sum is σ = 130205484. Its totient is φ = 130205482.
The previous prime is 130205477. The next prime is 130205513. The reversal of 130205483 is 384502031.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 130205483 - 214 = 130189099 is a prime.
It is not a weakly prime, because it can be changed into another prime (130205083) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65102741 + 65102742.
It is an arithmetic number, because the mean of its divisors is an integer number (65102742).
Almost surely, 2130205483 is an apocalyptic number.
130205483 is a deficient number, since it is larger than the sum of its proper divisors (1).
130205483 is an equidigital number, since it uses as much as digits as its factorization.
130205483 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2880, while the sum is 26.
The square root of 130205483 is about 11410.7617186584. The cubic root of 130205483 is about 506.8464678595.
The spelling of 130205483 in words is "one hundred thirty million, two hundred five thousand, four hundred eighty-three".
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