Base | Representation |
---|---|
bin | 11001100101011… |
… | …01100010011100 |
3 | 112221211211201121 |
4 | 30302231202130 |
5 | 414420322231 |
6 | 33144020324 |
7 | 5214146131 |
oct | 1462554234 |
9 | 487754647 |
10 | 214620316 |
11 | 100169469 |
12 | 5ba616a4 |
13 | 35605b91 |
14 | 2070a588 |
15 | 13c96311 |
hex | ccad89c |
214620316 has 12 divisors (see below), whose sum is σ = 387701440. Its totient is φ = 103848480.
The previous prime is 214620277. The next prime is 214620319. The reversal of 214620316 is 613026412.
214620316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (214620319) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 865281 + ... + 865528.
Almost surely, 2214620316 is an apocalyptic number.
It is an amenable number.
214620316 is a deficient number, since it is larger than the sum of its proper divisors (173081124).
214620316 is a wasteful number, since it uses less digits than its factorization.
214620316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1730844 (or 1730842 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 25.
The square root of 214620316 is about 14649.9254605612. The cubic root of 214620316 is about 598.7197851743.
Adding to 214620316 its reverse (613026412), we get a palindrome (827646728).
The spelling of 214620316 in words is "two hundred fourteen million, six hundred twenty thousand, three hundred sixteen".
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