3 × 7² × 67 × 1601

Prime Factor Structure

Factorization String 3 × 7^2 × 67 × 1601

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 24,837,408

Proper Divisor Sum 9,069,159

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #15768239 ← → #15768287

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

15,768,249 47,304,748 23,652,374 11,826,187 35,478,562 17,739,281 53,217,844 26,608,922 13,304,461 39,913,384 19,956,692 9,978,346 4,989,173 14,967,520 7,483,760 3,741,880 1,870,940 935,470 467,735 1,403,206 701,603 2,104,810 1,052,405 3,157,216 1,578,608 789,304 394,652 197,326 98,663 295,990 147,995 443,986 221,993 665,980 332,990 166,495 499,486 249,743 749,230 374,615 1,123,846 561,923 1,685,770 842,885 2,528,656 1,264,328 632,164 316,082 158,041 474,124 237,062 118,531 355,594 177,797 533,392 266,696 133,348 66,674 33,337 100,012

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