Base | Representation |
---|---|
bin | 1011101010001101101… |
… | …0111001000010111110 |
3 | 201011000222001001201222 |
4 | 2322203122321002332 |
5 | 11240213404344410 |
6 | 232004331233342 |
7 | 20320605605144 |
oct | 2724332710276 |
9 | 634028031658 |
10 | 200310231230 |
11 | 77a509a354a |
12 | 329a35a8852 |
13 | 15b7368cb55 |
14 | 99a3399594 |
15 | 5325804955 |
hex | 2ea36b90be |
200310231230 has 16 divisors (see below), whose sum is σ = 361994908464. Its totient is φ = 79804872000.
The previous prime is 200310231197. The next prime is 200310231239. The reversal of 200310231230 is 32132013002.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 200310231199 and 200310231208.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200310231239) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39899927 + ... + 39904946.
It is an arithmetic number, because the mean of its divisors is an integer number (22624681779).
Almost surely, 2200310231230 is an apocalyptic number.
200310231230 is a deficient number, since it is larger than the sum of its proper divisors (161684677234).
200310231230 is a wasteful number, since it uses less digits than its factorization.
200310231230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79805131.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 200310231230 its reverse (32132013002), we get a palindrome (232442244232).
The spelling of 200310231230 in words is "two hundred billion, three hundred ten million, two hundred thirty-one thousand, two hundred thirty".
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