3 × 23 × 9931

Prime Factor Structure

Factorization String 3 × 23 × 9931

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 953,472

Proper Divisor Sum 268,233

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #685231 ← → #685247

1 3 23 69 9,931 29,793 228,413 685,239

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

685,239 2,055,718 1,027,859 3,083,578 1,541,789 4,625,368 2,312,684 1,156,342 578,171 1,734,514 867,257 2,601,772 1,300,886 650,443 1,951,330 975,665 2,926,996 1,463,498 731,749 2,195,248 1,097,624 548,812 274,406 137,203 411,610 205,805 617,416 308,708 154,354 77,177 231,532 115,766 57,883 173,650 86,825 260,476 130,238 65,119 195,358 97,679 293,038 146,519 439,558 219,779 659,338 329,669 989,008 494,504 247,252 123,626 61,813 185,440 92,720 46,360 23,180 11,590 5,795 17,386 8,693 26,080

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.