Base | Representation |
---|---|
bin | 10010000010000011110100 |
3 | 22220011021010 |
4 | 102002003310 |
5 | 2202231103 |
6 | 245152220 |
7 | 55115265 |
oct | 22020364 |
9 | 8804233 |
10 | 4727028 |
11 | 2739539 |
12 | 16bb670 |
13 | c96777 |
14 | 8b096c |
15 | 635903 |
hex | 4820f4 |
4727028 has 12 divisors (see below), whose sum is σ = 11029760. Its totient is φ = 1575672.
The previous prime is 4726999. The next prime is 4727069. The reversal of 4727028 is 8207274.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 4726986 and 4727004.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 196948 + ... + 196971.
Almost surely, 24727028 is an apocalyptic number.
It is an amenable number.
4727028 is an abundant number, since it is smaller than the sum of its proper divisors (6302732).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4727028 is a wasteful number, since it uses less digits than its factorization.
4727028 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 393926 (or 393924 counting only the distinct ones).
The product of its (nonzero) digits is 6272, while the sum is 30.
The square root of 4727028 is about 2174.1729462028. The cubic root of 4727028 is about 167.8273452982.
The spelling of 4727028 in words is "four million, seven hundred twenty-seven thousand, twenty-eight".
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