Base | Representation |
---|---|
bin | 1101101100011010000011… |
… | …11100100011000000100101 |
3 | 10221121210020020220000110222 |
4 | 12312031001330203000211 |
5 | 12421333133224301313 |
6 | 144013435522254125 |
7 | 6225413144403563 |
oct | 666150174430045 |
9 | 127553206800428 |
10 | 30113122103333 |
11 | 965a9a341a655 |
12 | 346415b7b7345 |
13 | 13a5869702a79 |
14 | 7616a907ca33 |
15 | 3734a1034208 |
hex | 1b6341f23025 |
30113122103333 has 4 divisors (see below), whose sum is σ = 30128556816768. Its totient is φ = 30097687389900.
The previous prime is 30113122103303. The next prime is 30113122103353. The reversal of 30113122103333 is 33330122131103.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 30113122103333 - 210 = 30113122102309 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30113122103303) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7717353791 + ... + 7717357692.
It is an arithmetic number, because the mean of its divisors is an integer number (7532139204192).
Almost surely, 230113122103333 is an apocalyptic number.
It is an amenable number.
30113122103333 is a deficient number, since it is larger than the sum of its proper divisors (15434713435).
30113122103333 is a wasteful number, since it uses less digits than its factorization.
30113122103333 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15434713434.
The product of its (nonzero) digits is 2916, while the sum is 26.
Adding to 30113122103333 its reverse (33330122131103), we get a palindrome (63443244234436).
The spelling of 30113122103333 in words is "thirty trillion, one hundred thirteen billion, one hundred twenty-two million, one hundred three thousand, three hundred thirty-three".
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