Base | Representation |
---|---|
bin | 1101101001100000001000… |
… | …10010001001100010111001 |
3 | 10221021020120201020222212010 |
4 | 12310300010102021202321 |
5 | 12413214221123043001 |
6 | 143455530551440133 |
7 | 6215250431005614 |
oct | 664600422114271 |
9 | 127236521228763 |
10 | 30013303331001 |
11 | 9621630315591 |
12 | 3448942686049 |
13 | 139931c606c43 |
14 | 75a91a11517b |
15 | 370aacb968d6 |
hex | 1b4c044898b9 |
30013303331001 has 16 divisors (see below), whose sum is σ = 41115423480768. Its totient is φ = 19462922304000.
The previous prime is 30013303330999. The next prime is 30013303331087. The reversal of 30013303331001 is 10013330331003.
It is not a de Polignac number, because 30013303331001 - 21 = 30013303330999 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30013303330001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 361992075 + ... + 362074976.
It is an arithmetic number, because the mean of its divisors is an integer number (2569713967548).
Almost surely, 230013303331001 is an apocalyptic number.
It is an amenable number.
30013303331001 is a deficient number, since it is larger than the sum of its proper divisors (11102120149767).
30013303331001 is a wasteful number, since it uses less digits than its factorization.
30013303331001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 724067432.
The product of its (nonzero) digits is 729, while the sum is 21.
Adding to 30013303331001 its reverse (10013330331003), we get a palindrome (40026633662004).
The spelling of 30013303331001 in words is "thirty trillion, thirteen billion, three hundred three million, three hundred thirty-one thousand, one".
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