Base | Representation |
---|---|
bin | 1110011111010011001111 |
3 | 21010222011221 |
4 | 32133103033 |
5 | 1433020343 |
6 | 213224211 |
7 | 44166352 |
oct | 16372317 |
9 | 7128157 |
10 | 3798223 |
11 | 2164730 |
12 | 1332067 |
13 | a2ca90 |
14 | 70c299 |
15 | 5005ed |
hex | 39f4cf |
3798223 has 8 divisors (see below), whose sum is σ = 4462416. Its totient is φ = 3187200.
The previous prime is 3798187. The next prime is 3798239. The reversal of 3798223 is 3228973.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3798223 - 29 = 3797711 is a prime.
It is an Ulam number.
It is a Duffinian number.
3798223 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3798283) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13138 + ... + 13423.
It is an arithmetic number, because the mean of its divisors is an integer number (557802).
Almost surely, 23798223 is an apocalyptic number.
3798223 is a deficient number, since it is larger than the sum of its proper divisors (664193).
3798223 is a wasteful number, since it uses less digits than its factorization.
3798223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26585.
The product of its digits is 18144, while the sum is 34.
The square root of 3798223 is about 1948.9030247809. The cubic root of 3798223 is about 156.0247467864.
The spelling of 3798223 in words is "three million, seven hundred ninety-eight thousand, two hundred twenty-three".
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