Base | Representation |
---|---|
bin | 111100111011000011… |
… | …0001101111001100110 |
3 | 110111200210101220122001 |
4 | 1321312012031321212 |
5 | 4120420033011131 |
6 | 140034100355514 |
7 | 12311045466322 |
oct | 1716606157146 |
9 | 414623356561 |
10 | 130830360166 |
11 | 50537367000 |
12 | 214329a5b9a |
13 | c44cc275cc |
14 | 6491898982 |
15 | 360abd6261 |
hex | 1e7618de66 |
130830360166 has 32 divisors (see below), whose sum is σ = 216194917536. Its totient is φ = 59374796800.
The previous prime is 130830360161. The next prime is 130830360203. The reversal of 130830360166 is 661063038031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130830360161) 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, 1668006 + ... + 1744678.
It is an arithmetic number, because the mean of its divisors is an integer number (6756091173).
Almost surely, 2130830360166 is an apocalyptic number.
130830360166 is a deficient number, since it is larger than the sum of its proper divisors (85364557370).
130830360166 is an equidigital number, since it uses as much as digits as its factorization.
130830360166 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77349 (or 77327 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 37.
Adding to 130830360166 its reverse (661063038031), we get a palindrome (791893398197).
The spelling of 130830360166 in words is "one hundred thirty billion, eight hundred thirty million, three hundred sixty thousand, one hundred sixty-six".
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