Base | Representation |
---|---|
bin | 1100111001001001111… |
… | …00000000010011001011 |
3 | 1120100110112011211111221 |
4 | 12130210330000103023 |
5 | 24224231320404011 |
6 | 535302332102511 |
7 | 44001662161336 |
oct | 6344474002313 |
9 | 1510415154457 |
10 | 443001341131 |
11 | 16096a787458 |
12 | 71a34304a37 |
13 | 32a0c4546ab |
14 | 1762720561d |
15 | b7cbb3b971 |
hex | 6724f004cb |
443001341131 has 6 divisors (see below), whose sum is σ = 443220607932. Its totient is φ = 442782104040.
The previous prime is 443001341129. The next prime is 443001341161. The reversal of 443001341131 is 131143100344.
It is a happy number.
It is not a de Polignac number, because 443001341131 - 21 = 443001341129 is a prime.
It is a super-2 number, since 2×4430013411312 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 443001341096 and 443001341105.
It is not an unprimeable number, because it can be changed into a prime (443001341161) 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 5 ways as a sum of consecutive naturals, for example, 32402365 + ... + 32416033.
It is an arithmetic number, because the mean of its divisors is an integer number (73870101322).
Almost surely, 2443001341131 is an apocalyptic number.
443001341131 is a deficient number, since it is larger than the sum of its proper divisors (219266801).
443001341131 is an frugal number, since it uses more digits than its factorization.
443001341131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29709 (or 16040 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 25.
Adding to 443001341131 its reverse (131143100344), we get a palindrome (574144441475).
The spelling of 443001341131 in words is "four hundred forty-three billion, one million, three hundred forty-one thousand, one hundred thirty-one".
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