Base | Representation |
---|---|
bin | 11100001110000001… |
… | …110111011011111111 |
3 | 2220012200001122211222 |
4 | 130032001313123333 |
5 | 444023314010221 |
6 | 21530353103555 |
7 | 2121602644256 |
oct | 341601673377 |
9 | 86180048758 |
10 | 30300141311 |
11 | 11939704700 |
12 | 5a57557bbb |
13 | 2b1b6122cb |
14 | 167625779d |
15 | bc51649ab |
hex | 70e0776ff |
30300141311 has 24 divisors (see below), whose sum is σ = 34481516160. Its totient is φ = 26574166080.
The previous prime is 30300141239. The next prime is 30300141329. The reversal of 30300141311 is 11314100303.
It is not a de Polignac number, because 30300141311 - 210 = 30300140287 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 30300141311.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30300141341) 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, 5601170 + ... + 5606576.
It is an arithmetic number, because the mean of its divisors is an integer number (1436729840).
Almost surely, 230300141311 is an apocalyptic number.
30300141311 is a deficient number, since it is larger than the sum of its proper divisors (4181374849).
30300141311 is a wasteful number, since it uses less digits than its factorization.
30300141311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7055 (or 7044 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 30300141311 its reverse (11314100303), we get a palindrome (41614241614).
The spelling of 30300141311 in words is "thirty billion, three hundred million, one hundred forty-one thousand, three hundred eleven".
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