5 × 131749

Prime Factor Structure

Factorization String 5 × 131749

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 790,500

Proper Divisor Sum 131,755

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #658703 ← → #658751

1 5 131,749 658,745

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

658,745 1,976,236 988,118 494,059 1,482,178 741,089 2,223,268 1,111,634 555,817 1,667,452 833,726 416,863 1,250,590 625,295 1,875,886 937,943 2,813,830 1,406,915 4,220,746 2,110,373 6,331,120 3,165,560 1,582,780 791,390 395,695 1,187,086 593,543 1,780,630 890,315 2,670,946 1,335,473 4,006,420 2,003,210 1,001,605 3,004,816 1,502,408 751,204 375,602 187,801 563,404 281,702 140,851 422,554 211,277 633,832 316,916 158,458 79,229 237,688 118,844 59,422 29,711 89,134 44,567 133,702 66,851 200,554 100,277 300,832 150,416

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