Base | Representation |
---|---|
bin | 1101101001101100110011… |
… | …11111101001010010111011 |
3 | 10221021220011002021010112110 |
4 | 12310312121333221102323 |
5 | 12413322141131430021 |
6 | 143503014222543403 |
7 | 6215611212001263 |
oct | 664663177512273 |
9 | 127256132233473 |
10 | 30020110030011 |
11 | 9624503542272 |
12 | 344a122137b63 |
13 | 1399b6585caaa |
14 | 75ada41147a3 |
15 | 370d5a52b476 |
hex | 1b4d99fe94bb |
30020110030011 has 8 divisors (see below), whose sum is σ = 40045404563280. Its totient is φ = 20004111091712.
The previous prime is 30020110029989. The next prime is 30020110030013. The reversal of 30020110030011 is 11003001102003.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30020110030011 - 226 = 30020042921147 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30020110030013) 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, 2323891206 + ... + 2323904123.
It is an arithmetic number, because the mean of its divisors is an integer number (5005675570410).
Almost surely, 230020110030011 is an apocalyptic number.
30020110030011 is a deficient number, since it is larger than the sum of its proper divisors (10025294533269).
30020110030011 is a wasteful number, since it uses less digits than its factorization.
30020110030011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4647797485.
The product of its (nonzero) digits is 18, while the sum is 12.
Adding to 30020110030011 its reverse (11003001102003), we get a palindrome (41023111132014).
The spelling of 30020110030011 in words is "thirty trillion, twenty billion, one hundred ten million, thirty thousand, eleven".
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