Base | Representation |
---|---|
bin | 1001000101110100… |
… | …1010011011111001 |
3 | 20022001221011211221 |
4 | 2101131022123321 |
5 | 14444211404431 |
6 | 1042052552041 |
7 | 114321362332 |
oct | 22135123371 |
9 | 6261834757 |
10 | 2440341241 |
11 | 1042566548 |
12 | 581322621 |
13 | 2cb771900 |
14 | 192161289 |
15 | e4394111 |
hex | 9174a6f9 |
2440341241 has 12 divisors (see below), whose sum is σ = 2643896892. Its totient is φ = 2251431936.
The previous prime is 2440341227. The next prime is 2440341259. The reversal of 2440341241 is 1421430442.
It can be written as a sum of positive squares in 6 ways, for example, as 500819641 + 1939521600 = 22379^2 + 44040^2 .
It is not a de Polignac number, because 2440341241 - 29 = 2440340729 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2440341341) 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 11 ways as a sum of consecutive naturals, for example, 582145 + ... + 586321.
It is an arithmetic number, because the mean of its divisors is an integer number (220324741).
Almost surely, 22440341241 is an apocalyptic number.
It is an amenable number.
2440341241 is a deficient number, since it is larger than the sum of its proper divisors (203555651).
2440341241 is a wasteful number, since it uses less digits than its factorization.
2440341241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7660 (or 7647 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 25.
The square root of 2440341241 is about 49399.8101312141. The cubic root of 2440341241 is about 1346.3258561131.
Adding to 2440341241 its reverse (1421430442), we get a palindrome (3861771683).
The spelling of 2440341241 in words is "two billion, four hundred forty million, three hundred forty-one thousand, two hundred forty-one".
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