Base | Representation |
---|---|
bin | 1000110100110101000… |
… | …01101001101000001100 |
3 | 1001222201022222102102102 |
4 | 10122122201221220030 |
5 | 14432013444120434 |
6 | 351150122214232 |
7 | 30623401240340 |
oct | 4323241515014 |
9 | 1058638872372 |
10 | 303240223244 |
11 | 107670222a52 |
12 | 4a92a654378 |
13 | 2279821177a |
14 | 109695db620 |
15 | 7d4bda507e |
hex | 469a869a0c |
303240223244 has 12 divisors (see below), whose sum is σ = 606480446544. Its totient is φ = 129960095664.
The previous prime is 303240223241. The next prime is 303240223271. The reversal of 303240223244 is 442322042303.
It is a happy number.
303240223244 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (303240223241) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5415003959 + ... + 5415004014.
It is an arithmetic number, because the mean of its divisors is an integer number (50540037212).
Almost surely, 2303240223244 is an apocalyptic number.
It is an amenable number.
303240223244 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
303240223244 is a wasteful number, since it uses less digits than its factorization.
303240223244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10830007984 (or 10830007982 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 29.
Adding to 303240223244 its reverse (442322042303), we get a palindrome (745562265547).
The spelling of 303240223244 in words is "three hundred three billion, two hundred forty million, two hundred twenty-three thousand, two hundred forty-four".
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