Base | Representation |
---|---|
bin | 11001100011000… |
… | …10000100111010 |
3 | 112221021010201211 |
4 | 30301202010322 |
5 | 414330424401 |
6 | 33133233334 |
7 | 5211421033 |
oct | 1461420472 |
9 | 487233654 |
10 | 214311226 |
11 | aaa78218 |
12 | 5b93284a |
13 | 3552829c |
14 | 20669a8a |
15 | 13c34951 |
hex | cc6213a |
214311226 has 16 divisors (see below), whose sum is σ = 329364288. Its totient is φ = 104529600.
The previous prime is 214311221. The next prime is 214311271. The reversal of 214311226 is 622113412.
It is a junction number, because it is equal to n+sod(n) for n = 214311197 and 214311206.
It is not an unprimeable number, because it can be changed into a prime (214311221) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116131 + ... + 117961.
It is an arithmetic number, because the mean of its divisors is an integer number (20585268).
Almost surely, 2214311226 is an apocalyptic number.
214311226 is a deficient number, since it is larger than the sum of its proper divisors (115053062).
214311226 is a wasteful number, since it uses less digits than its factorization.
214311226 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3237.
The product of its digits is 576, while the sum is 22.
The square root of 214311226 is about 14639.3724592279. The cubic root of 214311226 is about 598.4322274203.
Adding to 214311226 its reverse (622113412), we get a palindrome (836424638).
The spelling of 214311226 in words is "two hundred fourteen million, three hundred eleven thousand, two hundred twenty-six".
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