7 × 43 × 1789

Prime Factor Structure

Factorization String 7 × 43 × 1789

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 630,080

Proper Divisor Sum 91,591

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #538487 ← → #538511

1 7 43 301 1,789 12,523 76,927 538,489

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

538,489 1,615,468 807,734 403,867 1,211,602 605,801 1,817,404 908,702 454,351 1,363,054 681,527 2,044,582 1,022,291 3,066,874 1,533,437 4,600,312 2,300,156 1,150,078 575,039 1,725,118 862,559 2,587,678 1,293,839 3,881,518 1,940,759 5,822,278 2,911,139 8,733,418 4,366,709 13,100,128 6,550,064 3,275,032 1,637,516 818,758 409,379 1,228,138 614,069 1,842,208 921,104 460,552 230,276 115,138 57,569 172,708 86,354 43,177 129,532 64,766 32,383 97,150 48,575 145,726 72,863 218,590 109,295 327,886 163,943 491,830 245,915 737,746

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