Base | Representation |
---|---|
bin | 1010011100100101… |
… | …0001001011001001 |
3 | 21020102122101010120 |
4 | 2213021101023021 |
5 | 21220340142323 |
6 | 1142132133453 |
7 | 126330342153 |
oct | 24711211311 |
9 | 7212571116 |
10 | 2804224713 |
11 | 1209a03594 |
12 | 663167289 |
13 | 358c79184 |
14 | 1c8603ad3 |
15 | 1162c15e3 |
hex | a72512c9 |
2804224713 has 8 divisors (see below), whose sum is σ = 3743074176. Its totient is φ = 1867429200.
The previous prime is 2804224697. The next prime is 2804224721. The reversal of 2804224713 is 3174224082.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2804224713 - 24 = 2804224697 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2804224723) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 510298 + ... + 515763.
It is an arithmetic number, because the mean of its divisors is an integer number (467884272).
Almost surely, 22804224713 is an apocalyptic number.
It is an amenable number.
2804224713 is a deficient number, since it is larger than the sum of its proper divisors (938849463).
2804224713 is a wasteful number, since it uses less digits than its factorization.
2804224713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1026975.
The product of its (nonzero) digits is 21504, while the sum is 33.
The square root of 2804224713 is about 52954.9309602043. The cubic root of 2804224713 is about 1410.1682667251.
Adding to 2804224713 its reverse (3174224082), we get a palindrome (5978448795).
The spelling of 2804224713 in words is "two billion, eight hundred four million, two hundred twenty-four thousand, seven hundred thirteen".
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