Base | Representation |
---|---|
bin | 11100001110001010… |
… | …001001111000111001 |
3 | 2220012211011001021110 |
4 | 130032022021320321 |
5 | 444024343022131 |
6 | 21530511430533 |
7 | 2121630263616 |
oct | 341612117071 |
9 | 86184131243 |
10 | 30302314041 |
11 | 1193a95904a |
12 | 5a58225449 |
13 | 2b1bbc324c |
14 | 167666150d |
15 | bc5443646 |
hex | 70e289e39 |
30302314041 has 8 divisors (see below), whose sum is σ = 40608177984. Its totient is φ = 20098996400.
The previous prime is 30302314039. The next prime is 30302314051. The reversal of 30302314041 is 14041320303.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 30302314041 - 21 = 30302314039 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 30302313999 and 30302314017.
It is not an unprimeable number, because it can be changed into a prime (30302314051) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25635885 + ... + 25637066.
It is an arithmetic number, because the mean of its divisors is an integer number (5076022248).
Almost surely, 230302314041 is an apocalyptic number.
It is an amenable number.
30302314041 is a deficient number, since it is larger than the sum of its proper divisors (10305863943).
30302314041 is a wasteful number, since it uses less digits than its factorization.
30302314041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51273151.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 30302314041 its reverse (14041320303), we get a palindrome (44343634344).
The spelling of 30302314041 in words is "thirty billion, three hundred two million, three hundred fourteen thousand, forty-one".
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