Base | Representation |
---|---|
bin | 1000010001010111… |
… | …1001100001001010 |
3 | 12201201221121110101 |
4 | 2010111321201022 |
5 | 14021401130010 |
6 | 1004153240014 |
7 | 106010343301 |
oct | 20425714112 |
9 | 5651847411 |
10 | 2220333130 |
11 | a3a358164 |
12 | 51b70300a |
13 | 2950005b2 |
14 | 170c51438 |
15 | cedd673a |
hex | 8457984a |
2220333130 has 16 divisors (see below), whose sum is σ = 3997622880. Its totient is φ = 887905872.
The previous prime is 2220333121. The next prime is 2220333133. The reversal of 2220333130 is 313330222.
It is a happy number.
It is a super-3 number, since 3×22203331303 (a number of 29 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2220333098 and 2220333107.
It is not an unprimeable number, because it can be changed into a prime (2220333133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15877 + ... + 68503.
It is an arithmetic number, because the mean of its divisors is an integer number (249851430).
Almost surely, 22220333130 is an apocalyptic number.
2220333130 is a deficient number, since it is larger than the sum of its proper divisors (1777289750).
2220333130 is a wasteful number, since it uses less digits than its factorization.
2220333130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56853.
The product of its (nonzero) digits is 648, while the sum is 19.
The square root of 2220333130 is about 47120.4109701942. The cubic root of 2220333130 is about 1304.5859982580.
Adding to 2220333130 its reverse (313330222), we get a palindrome (2533663352).
The spelling of 2220333130 in words is "two billion, two hundred twenty million, three hundred thirty-three thousand, one hundred thirty".
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