Base | Representation |
---|---|
bin | 1000100110101111… |
… | …1101001001001110 |
3 | 12221222200012222010 |
4 | 2021223331021032 |
5 | 14212330014410 |
6 | 1021115202050 |
7 | 111146454315 |
oct | 21153751116 |
9 | 5858605863 |
10 | 2310001230 |
11 | a85a32129 |
12 | 545746326 |
13 | 2aa767444 |
14 | 17cb1327c |
15 | d7be9c20 |
hex | 89afd24e |
2310001230 has 48 divisors (see below), whose sum is σ = 5607571824. Its totient is φ = 609016320.
The previous prime is 2310001229. The next prime is 2310001241. The reversal of 2310001230 is 321000132.
It is a happy number.
It is a super-2 number, since 2×23100012302 = 10672211365203025800, which contains 22 as substring.
It is a congruent 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 23 ways as a sum of consecutive naturals, for example, 232770 + ... + 242490.
It is an arithmetic number, because the mean of its divisors is an integer number (116824413).
Almost surely, 22310001230 is an apocalyptic number.
2310001230 is an abundant number, since it is smaller than the sum of its proper divisors (3297570594).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2310001230 is an equidigital number, since it uses as much as digits as its factorization.
2310001230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9909 (or 9820 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 12.
The square root of 2310001230 is about 48062.4721586395. The cubic root of 2310001230 is about 1321.9166429101.
Adding to 2310001230 its reverse (321000132), we get a palindrome (2631001362).
The spelling of 2310001230 in words is "two billion, three hundred ten million, one thousand, two hundred thirty".
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