Base | Representation |
---|---|
bin | 1100011101111101010… |
… | …1110011111100001100 |
3 | 202110212222220111102212 |
4 | 3013133111303330030 |
5 | 12002140302400234 |
6 | 242222522405552 |
7 | 21322041436343 |
oct | 3073725637414 |
9 | 673788814385 |
10 | 214200434444 |
11 | 82929619837 |
12 | 3561b3608b8 |
13 | 17278307cc9 |
14 | a520050b5a |
15 | 5889e9a5ce |
hex | 31df573f0c |
214200434444 has 72 divisors (see below), whose sum is σ = 406476403200. Its totient is φ = 98704707552.
The previous prime is 214200434411. The next prime is 214200434453. The reversal of 214200434444 is 444434002412.
It is a super-3 number, since 3×2142004344443 (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a self number, because there is not a number n which added to its sum of digits gives 214200434444.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11324507 + ... + 11343405.
It is an arithmetic number, because the mean of its divisors is an integer number (5645505600).
Almost surely, 2214200434444 is an apocalyptic number.
It is an amenable number.
214200434444 is a deficient number, since it is larger than the sum of its proper divisors (192275968756).
214200434444 is a wasteful number, since it uses less digits than its factorization.
214200434444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 19155 (or 19134 counting only the distinct ones).
The product of its (nonzero) digits is 49152, while the sum is 32.
Adding to 214200434444 its reverse (444434002412), we get a palindrome (658634436856).
The spelling of 214200434444 in words is "two hundred fourteen billion, two hundred million, four hundred thirty-four thousand, four hundred forty-four".
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