Base | Representation |
---|---|
bin | 1101110010011011111110… |
… | …10100000111101100100101 |
3 | 10222100121000112200221200011 |
4 | 12321031333110013230211 |
5 | 12433231443342421201 |
6 | 144252542544450221 |
7 | 6246366356460202 |
oct | 671157724075445 |
9 | 128317015627604 |
10 | 30320310123301 |
11 | 972a853685620 |
12 | 3498342619971 |
13 | 13bc267c792a3 |
14 | 76b721a60ca9 |
15 | 378a7a562151 |
hex | 1b937f507b25 |
30320310123301 has 8 divisors (see below), whose sum is σ = 34514819429184. Its totient is φ = 26365487063520.
The previous prime is 30320310123281. The next prime is 30320310123307. The reversal of 30320310123301 is 10332101302303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30320310123301 - 211 = 30320310121253 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30320310123307) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59921561256 + ... + 59921561761.
It is an arithmetic number, because the mean of its divisors is an integer number (4314352428648).
Almost surely, 230320310123301 is an apocalyptic number.
It is an amenable number.
30320310123301 is a deficient number, since it is larger than the sum of its proper divisors (4194509305883).
30320310123301 is a wasteful number, since it uses less digits than its factorization.
30320310123301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 119843123051.
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 30320310123301 its reverse (10332101302303), we get a palindrome (40652411425604).
The spelling of 30320310123301 in words is "thirty trillion, three hundred twenty billion, three hundred ten million, one hundred twenty-three thousand, three hundred one".
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