Base | Representation |
---|---|
bin | 1000101001111001… |
… | …0110101110101110 |
3 | 12222220112110102110 |
4 | 2022132112232232 |
5 | 14224220310410 |
6 | 1022310304450 |
7 | 111366662262 |
oct | 21236265656 |
9 | 5886473373 |
10 | 2323213230 |
11 | a92436538 |
12 | 54a058126 |
13 | 2b0411cb0 |
14 | 1807920a2 |
15 | d8e59720 |
hex | 8a796bae |
2323213230 has 32 divisors (see below), whose sum is σ = 6004613664. Its totient is φ = 571867776.
The previous prime is 2323213219. The next prime is 2323213231. The reversal of 2323213230 is 323123232.
It is a junction number, because it is equal to n+sod(n) for n = 2323213197 and 2323213206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2323213231) 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, 2978089 + ... + 2978868.
It is an arithmetic number, because the mean of its divisors is an integer number (187644177).
Almost surely, 22323213230 is an apocalyptic number.
2323213230 is an abundant number, since it is smaller than the sum of its proper divisors (3681400434).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2323213230 is a wasteful number, since it uses less digits than its factorization.
2323213230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5956980.
The product of its (nonzero) digits is 1296, while the sum is 21.
The square root of 2323213230 is about 48199.7223021046. The cubic root of 2323213230 is about 1324.4320774848.
Adding to 2323213230 its reverse (323123232), we get a palindrome (2646336462).
The spelling of 2323213230 in words is "two billion, three hundred twenty-three million, two hundred thirteen thousand, two hundred thirty".
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