Base | Representation |
---|---|
bin | 111100101000100100… |
… | …0001110100100101111 |
3 | 110110002120022222002200 |
4 | 1321101020032210233 |
5 | 4113132243131343 |
6 | 135452342552543 |
7 | 12256504562625 |
oct | 1712110164457 |
9 | 413076288080 |
10 | 130210130223 |
11 | 50249251078 |
12 | 2129b138753 |
13 | c381597a44 |
14 | 6433367515 |
15 | 35c151e4d3 |
hex | 1e5120e92f |
130210130223 has 12 divisors (see below), whose sum is σ = 188084853528. Its totient is φ = 86805113040.
The previous prime is 130210130213. The next prime is 130210130251. The reversal of 130210130223 is 322031012031.
130210130223 is a `hidden beast` number, since 1 + 302 + 10 + 130 + 223 = 666.
It is not a de Polignac number, because 130210130223 - 28 = 130210129967 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 130210130196 and 130210130205.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130210130213) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 544836 + ... + 746502.
It is an arithmetic number, because the mean of its divisors is an integer number (15673737794).
Almost surely, 2130210130223 is an apocalyptic number.
130210130223 is a deficient number, since it is larger than the sum of its proper divisors (57874723305).
130210130223 is a wasteful number, since it uses less digits than its factorization.
130210130223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 273414 (or 273411 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 130210130223 its reverse (322031012031), we get a palindrome (452241142254).
The spelling of 130210130223 in words is "one hundred thirty billion, two hundred ten million, one hundred thirty thousand, two hundred twenty-three".
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