Base | Representation |
---|---|
bin | 10000000101100000000011 |
3 | 21221020102002 |
4 | 100011200003 |
5 | 2034414320 |
6 | 230214215 |
7 | 50561660 |
oct | 20054003 |
9 | 7836362 |
10 | 4216835 |
11 | 2420197 |
12 | 14b436b |
13 | b4848c |
14 | 7baa67 |
15 | 584675 |
hex | 405803 |
4216835 has 16 divisors (see below), whose sum is σ = 5820672. Its totient is φ = 2872800.
The previous prime is 4216819. The next prime is 4216847. The reversal of 4216835 is 5386124.
It is not a de Polignac number, because 4216835 - 24 = 4216819 is a prime.
It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a d-powerful number, because it can be written as 43 + 222 + 1 + 63 + 82 + 38 + 56 .
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4216798 and 4216807.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7100 + ... + 7670.
It is an arithmetic number, because the mean of its divisors is an integer number (363792).
Almost surely, 24216835 is an apocalyptic number.
4216835 is a deficient number, since it is larger than the sum of its proper divisors (1603837).
4216835 is a wasteful number, since it uses less digits than its factorization.
4216835 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 794.
The product of its digits is 5760, while the sum is 29.
The square root of 4216835 is about 2053.4933649759. The cubic root of 4216835 is about 161.5581492081.
The spelling of 4216835 in words is "four million, two hundred sixteen thousand, eight hundred thirty-five".
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