Base | Representation |
---|---|
bin | 1000110011001000100… |
… | …10010010000111110101 |
3 | 1001220100220122201200222 |
4 | 10121210102102013311 |
5 | 14423133014201031 |
6 | 350515533544125 |
7 | 30562011340550 |
oct | 4314422220765 |
9 | 1056326581628 |
10 | 302330225141 |
11 | 1072435919aa |
12 | 4a715945045 |
13 | 22681827359 |
14 | 108c07db697 |
15 | 7ce7050e7b |
hex | 46644921f5 |
302330225141 has 4 divisors (see below), whose sum is σ = 345520257312. Its totient is φ = 259140192972.
The previous prime is 302330225137. The next prime is 302330225173. The reversal of 302330225141 is 141522033203.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 141522033203 = 142789 ⋅991127.
It is a cyclic number.
It is not a de Polignac number, because 302330225141 - 22 = 302330225137 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 302330225141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (302330225101) 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 3 ways as a sum of consecutive naturals, for example, 21595016075 + ... + 21595016088.
It is an arithmetic number, because the mean of its divisors is an integer number (86380064328).
Almost surely, 2302330225141 is an apocalyptic number.
It is an amenable number.
302330225141 is a deficient number, since it is larger than the sum of its proper divisors (43190032171).
302330225141 is an equidigital number, since it uses as much as digits as its factorization.
302330225141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43190032170.
The product of its (nonzero) digits is 4320, while the sum is 26.
Adding to 302330225141 its reverse (141522033203), we get a palindrome (443852258344).
The spelling of 302330225141 in words is "three hundred two billion, three hundred thirty million, two hundred twenty-five thousand, one hundred forty-one".
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