Base | Representation |
---|---|
bin | 11100010100101001… |
… | …001110111001110101 |
3 | 2220111101220011221120 |
4 | 130110221032321311 |
5 | 444240221434331 |
6 | 21545355534153 |
7 | 2124421202043 |
oct | 342451167165 |
9 | 86441804846 |
10 | 30411124341 |
11 | 11996317914 |
12 | 5a8875a359 |
13 | 2b385ccc40 |
14 | 1686ca7393 |
15 | bcec88796 |
hex | 714a4ee75 |
30411124341 has 64 divisors (see below), whose sum is σ = 45739868160. Its totient is φ = 17845920000.
The previous prime is 30411124309. The next prime is 30411124349. The reversal of 30411124341 is 14342111403.
It is not a de Polignac number, because 30411124341 - 25 = 30411124309 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30411124349) 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 63 ways as a sum of consecutive naturals, for example, 33091080 + ... + 33091998.
It is an arithmetic number, because the mean of its divisors is an integer number (714685440).
Almost surely, 230411124341 is an apocalyptic number.
30411124341 is a gapful number since it is divisible by the number (31) formed by its first and last digit.
It is an amenable number.
30411124341 is a deficient number, since it is larger than the sum of its proper divisors (15328743819).
30411124341 is a wasteful number, since it uses less digits than its factorization.
30411124341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1338.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 30411124341 its reverse (14342111403), we get a palindrome (44753235744).
The spelling of 30411124341 in words is "thirty billion, four hundred eleven million, one hundred twenty-four thousand, three hundred forty-one".
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