Base | Representation |
---|---|
bin | 1101101001000111110001… |
… | …01001000100111110011001 |
3 | 10221012222211010112002010202 |
4 | 12310203320221010332121 |
5 | 12413010424104104423 |
6 | 143445525013151545 |
7 | 6214305331666601 |
oct | 664437051047631 |
9 | 127188733462122 |
10 | 30000223113113 |
11 | 9617028930260 |
12 | 34462b202b5b5 |
13 | 1398016729946 |
14 | 75a038c67c01 |
15 | 37059469b728 |
hex | 1b48f8a44f99 |
30000223113113 has 4 divisors (see below), whose sum is σ = 32727516123408. Its totient is φ = 27272930102820.
The previous prime is 30000223113089. The next prime is 30000223113139. The reversal of 30000223113113 is 31131132200003.
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 a de Polignac number, because none of the positive numbers 2k-30000223113113 is a prime.
It is a super-2 number, since 2×300002231131132 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30000223113613) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1363646505131 + ... + 1363646505152.
It is an arithmetic number, because the mean of its divisors is an integer number (8181879030852).
Almost surely, 230000223113113 is an apocalyptic number.
It is an amenable number.
30000223113113 is a deficient number, since it is larger than the sum of its proper divisors (2727293010295).
30000223113113 is a wasteful number, since it uses less digits than its factorization.
30000223113113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2727293010294.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 30000223113113 its reverse (31131132200003), we get a palindrome (61131355313116).
The spelling of 30000223113113 in words is "thirty trillion, two hundred twenty-three million, one hundred thirteen thousand, one hundred thirteen".
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