Base | Representation |
---|---|
bin | 10000001000011001100000 |
3 | 21221211200200 |
4 | 100020121200 |
5 | 2040304304 |
6 | 230345200 |
7 | 50641404 |
oct | 20103140 |
9 | 7854620 |
10 | 4228704 |
11 | 24290a7 |
12 | 14bb200 |
13 | b509bc |
14 | 7c1104 |
15 | 587e39 |
hex | 408660 |
4228704 has 36 divisors (see below), whose sum is σ = 12026196. Its totient is φ = 1409472.
The previous prime is 4228673. The next prime is 4228723. The reversal of 4228704 is 4078224.
It is a tau number, because it is divible by the number of its divisors (36).
It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7054 + ... + 7629.
It is an arithmetic number, because the mean of its divisors is an integer number (334061).
Almost surely, 24228704 is an apocalyptic number.
It is an amenable number.
4228704 is an abundant number, since it is smaller than the sum of its proper divisors (7797492).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4228704 is a wasteful number, since it uses less digits than its factorization.
4228704 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14699 (or 14688 counting only the distinct ones).
The product of its (nonzero) digits is 3584, while the sum is 27.
The square root of 4228704 is about 2056.3812876021. The cubic root of 4228704 is about 161.7095848548.
The spelling of 4228704 in words is "four million, two hundred twenty-eight thousand, seven hundred four".
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