Base | Representation |
---|---|
bin | 10000000100101010110001 |
3 | 21221001201210 |
4 | 100010222301 |
5 | 2034312200 |
6 | 230150333 |
7 | 50546016 |
oct | 20045261 |
9 | 7831653 |
10 | 4213425 |
11 | 2418677 |
12 | 14b23a9 |
13 | b46a68 |
14 | 7b970d |
15 | 583650 |
hex | 404ab1 |
4213425 has 12 divisors (see below), whose sum is σ = 6966320. Its totient is φ = 2247120.
The previous prime is 4213423. The next prime is 4213457. The reversal of 4213425 is 5243124.
It is not a de Polignac number, because 4213425 - 21 = 4213423 is a prime.
It is a d-powerful number, because it can be written as 47 + 25 + 1 + 37 + 411 + 29 + 5 .
It is not an unprimeable number, because it can be changed into a prime (4213423) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28015 + ... + 28164.
Almost surely, 24213425 is an apocalyptic number.
It is an amenable number.
4213425 is a deficient number, since it is larger than the sum of its proper divisors (2752895).
4213425 is a wasteful number, since it uses less digits than its factorization.
4213425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56192 (or 56187 counting only the distinct ones).
The product of its digits is 960, while the sum is 21.
The square root of 4213425 is about 2052.6629046193. The cubic root of 4213425 is about 161.5145887450.
Adding to 4213425 its reverse (5243124), we get a palindrome (9456549).
The spelling of 4213425 in words is "four million, two hundred thirteen thousand, four hundred twenty-five".
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