Base | Representation |
---|---|
bin | 11100001110000010… |
… | …100000101001010101 |
3 | 2220012200101020101110 |
4 | 130032002200221111 |
5 | 444023334410401 |
6 | 21530400445233 |
7 | 2121604246335 |
oct | 341602405125 |
9 | 86180336343 |
10 | 30300310101 |
11 | 1193980a4a6 |
12 | 5a57619819 |
13 | 2b1b671099 |
14 | 167629d0c5 |
15 | bc51999d6 |
hex | 70e0a0a55 |
30300310101 has 24 divisors (see below), whose sum is σ = 42828319296. Its totient is φ = 19049726080.
The previous prime is 30300310069. The next prime is 30300310109. The reversal of 30300310101 is 10101300303.
It is not a de Polignac number, because 30300310101 - 25 = 30300310069 is a prime.
It is a super-3 number, since 3×303003101013 (a number of 32 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30300310109) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 21780 + ... + 247133.
It is an arithmetic number, because the mean of its divisors is an integer number (1784513304).
Almost surely, 230300310101 is an apocalyptic number.
It is an amenable number.
30300310101 is a deficient number, since it is larger than the sum of its proper divisors (12528009195).
30300310101 is a wasteful number, since it uses less digits than its factorization.
30300310101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 269033 (or 269010 counting only the distinct ones).
The product of its (nonzero) digits is 27, while the sum is 12.
Adding to 30300310101 its reverse (10101300303), we get a palindrome (40401610404).
The spelling of 30300310101 in words is "thirty billion, three hundred million, three hundred ten thousand, one hundred one".
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