Base | Representation |
---|---|
bin | 11001100011110… |
… | …10010010111011 |
3 | 112221110011210221 |
4 | 30301322102323 |
5 | 414342113202 |
6 | 33135320511 |
7 | 5212313200 |
oct | 1461722273 |
9 | 487404727 |
10 | 214410427 |
11 | 100035800 |
12 | 5b980137 |
13 | 3556149a |
14 | 20693ca7 |
15 | 13c54037 |
hex | cc7a4bb |
214410427 has 54 divisors (see below), whose sum is σ = 290534244. Its totient is φ = 157560480.
The previous prime is 214410403. The next prime is 214410431. The reversal of 214410427 is 724014412.
It is not a de Polignac number, because 214410427 - 223 = 206021819 is a prime.
It is not an unprimeable number, because it can be changed into a prime (214410437) by changing a digit.
It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 4986268 + ... + 4986310.
Almost surely, 2214410427 is an apocalyptic number.
214410427 is a deficient number, since it is larger than the sum of its proper divisors (76123817).
214410427 is a wasteful number, since it uses less digits than its factorization.
214410427 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 137 (or 90 counting only the distinct ones).
The product of its (nonzero) digits is 1792, while the sum is 25.
The square root of 214410427 is about 14642.7602247664. The cubic root of 214410427 is about 598.5245478572.
Adding to 214410427 its reverse (724014412), we get a palindrome (938424839).
The spelling of 214410427 in words is "two hundred fourteen million, four hundred ten thousand, four hundred twenty-seven".
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