Base | Representation |
---|---|
bin | 1101111000000101101100… |
… | …01100100101101101110001 |
3 | 11000001011021021112120100211 |
4 | 12330002312030211231301 |
5 | 12444422201113034210 |
6 | 144522100402344121 |
7 | 6266412603006106 |
oct | 674026614455561 |
9 | 130034237476324 |
10 | 30514504424305 |
11 | 97a5146266180 |
12 | 3509ab995b041 |
13 | 140467553c9c5 |
14 | 776ca4a70aad |
15 | 37db43e7e38a |
hex | 1bc0b6325b71 |
30514504424305 has 16 divisors (see below), whose sum is σ = 40508883727488. Its totient is φ = 21879798304000.
The previous prime is 30514504424227. The next prime is 30514504424309. The reversal of 30514504424305 is 50342440541503.
It is not a de Polignac number, because 30514504424305 - 235 = 30480144685937 is a prime.
It is a super-2 number, since 2×305145044243052 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30514504424309) 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 15 ways as a sum of consecutive naturals, for example, 3907102936 + ... + 3907110745.
It is an arithmetic number, because the mean of its divisors is an integer number (2531805232968).
Almost surely, 230514504424305 is an apocalyptic number.
It is an amenable number.
30514504424305 is a deficient number, since it is larger than the sum of its proper divisors (9994379303183).
30514504424305 is a wasteful number, since it uses less digits than its factorization.
30514504424305 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7814213768.
The product of its (nonzero) digits is 576000, while the sum is 40.
Adding to 30514504424305 its reverse (50342440541503), we get a palindrome (80856944965808).
The spelling of 30514504424305 in words is "thirty trillion, five hundred fourteen billion, five hundred four million, four hundred twenty-four thousand, three hundred five".
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