3 × 11 × 21139

Prime Factor Structure

Factorization String 3 × 11 × 21139

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,014,720

Proper Divisor Sum 317,133

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #697583 ← → #697591

1 3 11 33 21,139 63,417 232,529 697,587

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

697,587 2,092,762 1,046,381 3,139,144 1,569,572 784,786 392,393 1,177,180 588,590 294,295 882,886 441,443 1,324,330 662,165 1,986,496 993,248 496,624 248,312 124,156 62,078 31,039 93,118 46,559 139,678 69,839 209,518 104,759 314,278 157,139 471,418 235,709 707,128 353,564 176,782 88,391 265,174 132,587 397,762 198,881 596,644 298,322 149,161 447,484 223,742 111,871 335,614 167,807 503,422 251,711 755,134 377,567 1,132,702 566,351 1,699,054 849,527 2,548,582 1,274,291 3,822,874 1,911,437 5,734,312

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