Base | Representation |
---|---|
bin | 11001100101011… |
… | …10000001101001 |
3 | 112221211221110120 |
4 | 30302232001221 |
5 | 414420403223 |
6 | 33144033453 |
7 | 5214155013 |
oct | 1462560151 |
9 | 487757416 |
10 | 214622313 |
11 | 10016aa14 |
12 | 5ba62889 |
13 | 35606a69 |
14 | 2070b1b3 |
15 | 13c96be3 |
hex | ccae069 |
214622313 has 8 divisors (see below), whose sum is σ = 289611168. Its totient is φ = 141357504.
The previous prime is 214622293. The next prime is 214622321. The reversal of 214622313 is 313226412.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 214622313 - 210 = 214621289 is a prime.
It is not an unprimeable number, because it can be changed into a prime (214622333) 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, 430720 + ... + 431217.
It is an arithmetic number, because the mean of its divisors is an integer number (36201396).
Almost surely, 2214622313 is an apocalyptic number.
It is an amenable number.
214622313 is a deficient number, since it is larger than the sum of its proper divisors (74988855).
214622313 is an equidigital number, since it uses as much as digits as its factorization.
214622313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 862023.
The product of its digits is 1728, while the sum is 24.
The square root of 214622313 is about 14649.9936177461. The cubic root of 214622313 is about 598.7216421586.
Adding to 214622313 its reverse (313226412), we get a palindrome (527848725).
The spelling of 214622313 in words is "two hundred fourteen million, six hundred twenty-two thousand, three hundred thirteen".
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