Base | Representation |
---|---|
bin | 10100101011001111… |
… | …100000000101001010 |
3 | 2010022011211010022022 |
4 | 110223033200011022 |
5 | 330431240222310 |
6 | 14110525524442 |
7 | 1414100415656 |
oct | 245317400512 |
9 | 63264733268 |
10 | 22200320330 |
11 | 9462558281 |
12 | 4376a13722 |
13 | 212a4bc026 |
14 | 1108607a66 |
15 | 89deeca55 |
hex | 52b3e014a |
22200320330 has 16 divisors (see below), whose sum is σ = 39984549480. Its totient is φ = 8874800832.
The previous prime is 22200320293. The next prime is 22200320371. The reversal of 22200320330 is 3302300222.
It can be written as a sum of positive squares in 4 ways, for example, as 19077410641 + 3122909689 = 138121^2 + 55883^2 .
It is a super-2 number, since 2×222003203302 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 22200320299 and 22200320308.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 648389 + ... + 681768.
Almost surely, 222200320330 is an apocalyptic number.
22200320330 is a deficient number, since it is larger than the sum of its proper divisors (17784229150).
22200320330 is a wasteful number, since it uses less digits than its factorization.
22200320330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1331833.
The product of its (nonzero) digits is 432, while the sum is 17.
Adding to 22200320330 its reverse (3302300222), we get a palindrome (25502620552).
The spelling of 22200320330 in words is "twenty-two billion, two hundred million, three hundred twenty thousand, three hundred thirty".
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