3 × 7 × 29 × 1063

Prime Factor Structure

Factorization String 3 × 7 × 29 × 1063

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,021,440

Proper Divisor Sum 374,073

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #647363 ← → #647371

1 3 7 21 29 87 203 609 1,063 3,189 7,441 22,323 30,827 92,481 215,789 647,367

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

647,367 1,942,102 971,051 2,913,154 1,456,577 4,369,732 2,184,866 1,092,433 3,277,300 1,638,650 819,325 2,457,976 1,228,988 614,494 307,247 921,742 460,871 1,382,614 691,307 2,073,922 1,036,961 3,110,884 1,555,442 777,721 2,333,164 1,166,582 583,291 1,749,874 874,937 2,624,812 1,312,406 656,203 1,968,610 984,305 2,952,916 1,476,458 738,229 2,214,688 1,107,344 553,672 276,836 138,418 69,209 207,628 103,814 51,907 155,722 77,861 233,584 116,792 58,396 29,198 14,599 43,798 21,899 65,698 32,849 98,548 49,274 24,637

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