Base | Representation |
---|---|
bin | 1100110100000011100… |
… | …1011100010010101010 |
3 | 210001012101102221210022 |
4 | 3031000321130102222 |
5 | 12101312311211020 |
6 | 245043255320442 |
7 | 21622036151300 |
oct | 3150071342252 |
9 | 701171387708 |
10 | 220132132010 |
11 | 853a2938a2a |
12 | 367b5980122 |
13 | 179b21aab1b |
14 | a923b60270 |
15 | 5ad5ae0625 |
hex | 3340e5c4aa |
220132132010 has 24 divisors (see below), whose sum is σ = 460929730500. Its totient is φ = 75473873664.
The previous prime is 220132132007. The next prime is 220132132019. The reversal of 220132132010 is 10231231022.
220132132010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 203580537601 + 16551594409 = 451199^2 + 128653^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 220132132010.
It is not an unprimeable number, because it can be changed into a prime (220132132019) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 224624135 + ... + 224625114.
Almost surely, 2220132132010 is an apocalyptic number.
220132132010 is an abundant number, since it is smaller than the sum of its proper divisors (240797598490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220132132010 is a wasteful number, since it uses less digits than its factorization.
220132132010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 449249270 (or 449249263 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 220132132010 its reverse (10231231022), we get a palindrome (230363363032).
The spelling of 220132132010 in words is "two hundred twenty billion, one hundred thirty-two million, one hundred thirty-two thousand, ten".
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