Base | Representation |
---|---|
bin | 10000000100101010110110 |
3 | 21221001201222 |
4 | 100010222312 |
5 | 2034312210 |
6 | 230150342 |
7 | 50546024 |
oct | 20045266 |
9 | 7831658 |
10 | 4213430 |
11 | 2418681 |
12 | 14b23b2 |
13 | b46a70 |
14 | 7b9714 |
15 | 583655 |
hex | 404ab6 |
4213430 has 16 divisors (see below), whose sum is σ = 8167824. Its totient is φ = 1555680.
The previous prime is 4213423. The next prime is 4213457. The reversal of 4213430 is 343124.
It is a junction number, because it is equal to n+sod(n) for n = 4213399 and 4213408.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16076 + ... + 16335.
It is an arithmetic number, because the mean of its divisors is an integer number (510489).
Almost surely, 24213430 is an apocalyptic number.
4213430 is a deficient number, since it is larger than the sum of its proper divisors (3954394).
4213430 is a wasteful number, since it uses less digits than its factorization.
4213430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32431.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 4213430 is about 2052.6641225490. The cubic root of 4213430 is about 161.5146526338.
Adding to 4213430 its reverse (343124), we get a palindrome (4556554).
The spelling of 4213430 in words is "four million, two hundred thirteen thousand, four hundred thirty".
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