Base | Representation |
---|---|
bin | 11100010100100110… |
… | …001111011100001111 |
3 | 2220111100102100012000 |
4 | 130110212033130033 |
5 | 444240021340421 |
6 | 21545331043343 |
7 | 2124411424464 |
oct | 342446173417 |
9 | 86440370160 |
10 | 30410340111 |
11 | 11995931698 |
12 | 5a88440553 |
13 | 2b383b6cb8 |
14 | 1686b4166b |
15 | bceb81226 |
hex | 71498f70f |
30410340111 has 16 divisors (see below), whose sum is σ = 46010918400. Its totient is φ = 19842206904.
The previous prime is 30410340101. The next prime is 30410340139. The reversal of 30410340111 is 11104301403.
30410340111 is a `hidden beast` number, since 304 + 10 + 340 + 1 + 11 = 666.
It is not a de Polignac number, because 30410340111 - 225 = 30376785679 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30410340101) 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 15 ways as a sum of consecutive naturals, for example, 11980741 + ... + 11983278.
It is an arithmetic number, because the mean of its divisors is an integer number (2875682400).
Almost surely, 230410340111 is an apocalyptic number.
30410340111 is a deficient number, since it is larger than the sum of its proper divisors (15600578289).
30410340111 is a wasteful number, since it uses less digits than its factorization.
30410340111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23964075 (or 23964069 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 18.
Adding to 30410340111 its reverse (11104301403), we get a palindrome (41514641514).
The spelling of 30410340111 in words is "thirty billion, four hundred ten million, three hundred forty thousand, one hundred eleven".
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