Base | Representation |
---|---|
bin | 1100011010010100001… |
… | …0100100100111011010 |
3 | 202101100211101202020212 |
4 | 3012211002210213122 |
5 | 11443134402444120 |
6 | 241541502051122 |
7 | 21255563515532 |
oct | 3064502444732 |
9 | 671324352225 |
10 | 213222312410 |
11 | 82477489218 |
12 | 353a7879aa2 |
13 | 1715078ac83 |
14 | a46a19a4c2 |
15 | 582e18b6c5 |
hex | 31a50a49da |
213222312410 has 32 divisors (see below), whose sum is σ = 396247168512. Its totient is φ = 82523845440.
The previous prime is 213222312403. The next prime is 213222312421. The reversal of 213222312410 is 14213222312.
213222312410 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
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 15 ways as a sum of consecutive naturals, for example, 1903829 + ... + 2012711.
It is an arithmetic number, because the mean of its divisors is an integer number (12382724016).
Almost surely, 2213222312410 is an apocalyptic number.
213222312410 is a deficient number, since it is larger than the sum of its proper divisors (183024856102).
213222312410 is a wasteful number, since it uses less digits than its factorization.
213222312410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115238.
The product of its (nonzero) digits is 1152, while the sum is 23.
Adding to 213222312410 its reverse (14213222312), we get a palindrome (227435534722).
The spelling of 213222312410 in words is "two hundred thirteen billion, two hundred twenty-two million, three hundred twelve thousand, four hundred ten".
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