Base | Representation |
---|---|
bin | 11011111101100001… |
… | …110011010001101001 |
3 | 2212111101010200020112 |
4 | 123331201303101221 |
5 | 442441431101301 |
6 | 21443103304105 |
7 | 2112001561316 |
oct | 337541632151 |
9 | 85441120215 |
10 | 30023300201 |
11 | 118074088a4 |
12 | 599a8ab035 |
13 | 2aa61626bb |
14 | 164b591d0d |
15 | baabcc9bb |
hex | 6fd873469 |
30023300201 has 4 divisors (see below), whose sum is σ = 30027579792. Its totient is φ = 30019020612.
The previous prime is 30023300179. The next prime is 30023300221. The reversal of 30023300201 is 10200332003.
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 30023300201 - 26 = 30023300137 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30023300221) 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, 2129255 + ... + 2143308.
It is an arithmetic number, because the mean of its divisors is an integer number (7506894948).
Almost surely, 230023300201 is an apocalyptic number.
It is an amenable number.
30023300201 is a deficient number, since it is larger than the sum of its proper divisors (4279591).
30023300201 is an equidigital number, since it uses as much as digits as its factorization.
30023300201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4279590.
The product of its (nonzero) digits is 108, while the sum is 14.
Adding to 30023300201 its reverse (10200332003), we get a palindrome (40223632204).
The spelling of 30023300201 in words is "thirty billion, twenty-three million, three hundred thousand, two hundred one".
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