Base | Representation |
---|---|
bin | 100111011001010011… |
… | …011000000111010001 |
3 | 11001011222202001100112 |
4 | 213121103120013101 |
5 | 1143112403103131 |
6 | 31233233131105 |
7 | 3025146546665 |
oct | 473123300721 |
9 | 131158661315 |
10 | 42300441041 |
11 | 16a37550491 |
12 | 82463b9a95 |
13 | 3cb1850391 |
14 | 2093d128a5 |
15 | 117894402b |
hex | 9d94d81d1 |
42300441041 has 4 divisors (see below), whose sum is σ = 43284172272. Its totient is φ = 41316709812.
The previous prime is 42300441023. The next prime is 42300441049. The reversal of 42300441041 is 14014400324.
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.
It is a cyclic number.
It is not a de Polignac number, because 42300441041 - 218 = 42300178897 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 42300440998 and 42300441016.
It is not an unprimeable number, because it can be changed into a prime (42300441049) 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, 491865551 + ... + 491865636.
It is an arithmetic number, because the mean of its divisors is an integer number (10821043068).
Almost surely, 242300441041 is an apocalyptic number.
It is an amenable number.
42300441041 is a deficient number, since it is larger than the sum of its proper divisors (983731231).
42300441041 is an equidigital number, since it uses as much as digits as its factorization.
42300441041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 983731230.
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 42300441041 its reverse (14014400324), we get a palindrome (56314841365).
The spelling of 42300441041 in words is "forty-two billion, three hundred million, four hundred forty-one thousand, forty-one".
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