Base | Representation |
---|---|
bin | 1101101001011111111111… |
… | …11110101010010001010101 |
3 | 10221021020101200100221210111 |
4 | 12310233333332222101111 |
5 | 12413214044131111201 |
6 | 143455515451523021 |
7 | 6215245563114442 |
oct | 664577776522125 |
9 | 127236350327714 |
10 | 30013231113301 |
11 | 96215a357a337 |
12 | 3448922459471 |
13 | 139930a66cb87 |
14 | 75a9106b69c9 |
15 | 370aa667db51 |
hex | 1b4bfffaa455 |
30013231113301 has 16 divisors (see below), whose sum is σ = 30569189011200. Its totient is φ = 29461329289728.
The previous prime is 30013231113289. The next prime is 30013231113319. The reversal of 30013231113301 is 10331113231003.
It is a cyclic number.
It is not a de Polignac number, because 30013231113301 - 25 = 30013231113269 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30013231113101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29987565 + ... + 30972253.
It is an arithmetic number, because the mean of its divisors is an integer number (1910574313200).
Almost surely, 230013231113301 is an apocalyptic number.
It is an amenable number.
30013231113301 is a deficient number, since it is larger than the sum of its proper divisors (555957897899).
30013231113301 is a wasteful number, since it uses less digits than its factorization.
30013231113301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 986748.
The product of its (nonzero) digits is 486, while the sum is 22.
Adding to 30013231113301 its reverse (10331113231003), we get a palindrome (40344344344304).
The spelling of 30013231113301 in words is "thirty trillion, thirteen billion, two hundred thirty-one million, one hundred thirteen thousand, three hundred one".
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