Base | Representation |
---|---|
bin | 1101101100010100100111… |
… | …10010000010000000011011 |
3 | 10221121111200121122102201120 |
4 | 12312022103302002000123 |
5 | 12421311142212024011 |
6 | 144012233542020323 |
7 | 6225250554026100 |
oct | 666122362020033 |
9 | 127544617572646 |
10 | 30110200111131 |
11 | 9659733a9a668 |
12 | 34636851176a3 |
13 | 13a54c2231bba |
14 | 7614acd80aa7 |
15 | 37337e74da06 |
hex | 1b6293c8201b |
30110200111131 has 96 divisors (see below), whose sum is σ = 47339968188672. Its totient is φ = 16972497884160.
The previous prime is 30110200111091. The next prime is 30110200111133. The reversal of 30110200111131 is 13111100201103.
It is not a de Polignac number, because 30110200111131 - 225 = 30110166556699 is a prime.
It is a super-2 number, since 2×301102001111312 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 30110200111131.
It is not an unprimeable number, because it can be changed into a prime (30110200111133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2500633471 + ... + 2500645511.
It is an arithmetic number, because the mean of its divisors is an integer number (493124668632).
Almost surely, 230110200111131 is an apocalyptic number.
30110200111131 is a deficient number, since it is larger than the sum of its proper divisors (17229768077541).
30110200111131 is a wasteful number, since it uses less digits than its factorization.
30110200111131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12969 (or 12962 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 15.
Adding to 30110200111131 its reverse (13111100201103), we get a palindrome (43221300312234).
The spelling of 30110200111131 in words is "thirty trillion, one hundred ten billion, two hundred million, one hundred eleven thousand, one hundred thirty-one".
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