Base | Representation |
---|---|
bin | 1011100111001101110110 |
3 | 12201122212200 |
4 | 23213031312 |
5 | 1234403324 |
6 | 145125330 |
7 | 34606155 |
oct | 13471566 |
9 | 5648780 |
10 | 3044214 |
11 | 179a188 |
12 | 1029846 |
13 | 827814 |
14 | 59359c |
15 | 401ec9 |
hex | 2e7376 |
3044214 has 24 divisors (see below), whose sum is σ = 6722352. Its totient is φ = 995280.
The previous prime is 3044213. The next prime is 3044221. The reversal of 3044214 is 4124403.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3044213) 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, 642 + ... + 2549.
It is an arithmetic number, because the mean of its divisors is an integer number (280098).
Almost surely, 23044214 is an apocalyptic number.
3044214 is an abundant number, since it is smaller than the sum of its proper divisors (3678138).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3044214 is a wasteful number, since it uses less digits than its factorization.
3044214 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3252 (or 3249 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 18.
The square root of 3044214 is about 1744.7676063018. The cubic root of 3044214 is about 144.9300336249.
Adding to 3044214 its reverse (4124403), we get a palindrome (7168617).
It can be divided in two parts, 30 and 44214, that added together give a palindrome (44244).
The spelling of 3044214 in words is "three million, forty-four thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •