Base | Representation |
---|---|
bin | 11100001010100000… |
… | …101011100011010110 |
3 | 2220001112222120102122 |
4 | 130022200223203112 |
5 | 443413211011410 |
6 | 21520443535542 |
7 | 2120255124062 |
oct | 341240534326 |
9 | 86045876378 |
10 | 30241110230 |
11 | 11909355791 |
12 | 5a3b82a5b2 |
13 | 2b0c314386 |
14 | 166c48caa2 |
15 | bbeda3e55 |
hex | 70a82b8d6 |
30241110230 has 48 divisors (see below), whose sum is σ = 55445699232. Its totient is φ = 11875516800.
The previous prime is 30241110223. The next prime is 30241110241. The reversal of 30241110230 is 3201114203.
It is a junction number, because it is equal to n+sod(n) for n = 30241110199 and 30241110208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13256690 + ... + 13258970.
It is an arithmetic number, because the mean of its divisors is an integer number (1155118734).
Almost surely, 230241110230 is an apocalyptic number.
30241110230 is a deficient number, since it is larger than the sum of its proper divisors (25204589002).
30241110230 is a wasteful number, since it uses less digits than its factorization.
30241110230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2693 (or 2622 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 30241110230 its reverse (3201114203), we get a palindrome (33442224433).
The spelling of 30241110230 in words is "thirty billion, two hundred forty-one million, one hundred ten thousand, two hundred thirty".
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