3 × 443 × 521

Prime Factor Structure

Factorization String 3 × 443 × 521

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 927,072

Proper Divisor Sum 234,663

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #692407 ← → #692413

1 3 443 521 1,329 1,563 230,803 692,409

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

692,409 2,077,228 1,038,614 519,307 1,557,922 778,961 2,336,884 1,168,442 584,221 1,752,664 876,332 438,166 219,083 657,250 328,625 985,876 492,938 246,469 739,408 369,704 184,852 92,426 46,213 138,640 69,320 34,660 17,330 8,665 25,996 12,998 6,499 19,498 9,749 29,248 14,624 7,312 3,656 1,828 914 457 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41 124

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