Base | Representation |
---|---|
bin | 1010100001111010… |
… | …0011001011111010 |
3 | 21021222201011211012 |
4 | 2220132203023322 |
5 | 21242101040410 |
6 | 1144251233522 |
7 | 130021353101 |
oct | 25036431372 |
9 | 7258634735 |
10 | 2826580730 |
11 | 1220592a36 |
12 | 66a7488a2 |
13 | 3607a5a9c |
14 | 1cb583038 |
15 | 11823a605 |
hex | a87a32fa |
2826580730 has 16 divisors (see below), whose sum is σ = 5088722184. Its totient is φ = 1130437440.
The previous prime is 2826580723. The next prime is 2826580753. The reversal of 2826580730 is 370856282.
It can be written as a sum of positive squares in 4 ways, for example, as 2340334129 + 486246601 = 48377^2 + 22051^2 .
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 46340 + ... + 88320.
Almost surely, 22826580730 is an apocalyptic number.
2826580730 is a deficient number, since it is larger than the sum of its proper divisors (2262141454).
2826580730 is a wasteful number, since it uses less digits than its factorization.
2826580730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48721.
The product of its (nonzero) digits is 161280, while the sum is 41.
The square root of 2826580730 is about 53165.5972410731. The cubic root of 2826580730 is about 1413.9057629286.
The spelling of 2826580730 in words is "two billion, eight hundred twenty-six million, five hundred eighty thousand, seven hundred thirty".
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