Base | Representation |
---|---|
bin | 110001010011000… |
… | …010011010110100 |
3 | 2010122021201112211 |
4 | 301103002122310 |
5 | 3143212333403 |
6 | 214023023204 |
7 | 26332005061 |
oct | 6123023264 |
9 | 2118251484 |
10 | 827074228 |
11 | 394953122 |
12 | 1b0b9ab04 |
13 | 102472246 |
14 | 7bbb5c68 |
15 | 4c92406d |
hex | 314c26b4 |
827074228 has 12 divisors (see below), whose sum is σ = 1478175552. Its totient is φ = 404738360.
The previous prime is 827074223. The next prime is 827074249. The reversal of 827074228 is 822470728.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (827074223) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2199478 + ... + 2199853.
It is an arithmetic number, because the mean of its divisors is an integer number (123181296).
Almost surely, 2827074228 is an apocalyptic number.
It is an amenable number.
827074228 is a deficient number, since it is larger than the sum of its proper divisors (651101324).
827074228 is a wasteful number, since it uses less digits than its factorization.
827074228 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4399382 (or 4399380 counting only the distinct ones).
The product of its (nonzero) digits is 100352, while the sum is 40.
The square root of 827074228 is about 28758.8982403708. The cubic root of 827074228 is about 938.6740880682.
The spelling of 827074228 in words is "eight hundred twenty-seven million, seventy-four thousand, two hundred twenty-eight".
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