Base | Representation |
---|---|
bin | 1101011010000001010… |
… | …1011010011000011010 |
3 | 211000111121210121000101 |
4 | 3112200111122120122 |
5 | 12233200221444310 |
6 | 253450430130014 |
7 | 22432424122000 |
oct | 3264025323032 |
9 | 730447717011 |
10 | 230323234330 |
11 | 89752508a42 |
12 | 3877a95090a |
13 | 18947658697 |
14 | b20d42aa70 |
15 | 5ed064b43a |
hex | 35a055a61a |
230323234330 has 32 divisors (see below), whose sum is σ = 483477350400. Its totient is φ = 78967964880.
The previous prime is 230323234307. The next prime is 230323234369. The reversal of 230323234330 is 33432323032.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33571386 + ... + 33578245.
It is an arithmetic number, because the mean of its divisors is an integer number (15108667200).
Almost surely, 2230323234330 is an apocalyptic number.
230323234330 is an abundant number, since it is smaller than the sum of its proper divisors (253154116070).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230323234330 is an equidigital number, since it uses as much as digits as its factorization.
230323234330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 67149659 (or 67149645 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 28.
Adding to 230323234330 its reverse (33432323032), we get a palindrome (263755557362).
The spelling of 230323234330 in words is "two hundred thirty billion, three hundred twenty-three million, two hundred thirty-four thousand, three hundred thirty".
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