139 × 70991

Prime Factor Structure

Factorization String 139 × 70991

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 9,938,880

Proper Divisor Sum 71,131

Digit Sum / Digital Root 50 (Root: 5)

Adjacent Primes #9867731 ← → #9867761

1 139 70,991 9,867,749

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

9,867,749 29,603,248 14,801,624 7,400,812 3,700,406 1,850,203 5,550,610 2,775,305 8,325,916 4,162,958 2,081,479 6,244,438 3,122,219 9,366,658 4,683,329 14,049,988 7,024,994 3,512,497 10,537,492 5,268,746 2,634,373 7,903,120 3,951,560 1,975,780 987,890 493,945 1,481,836 740,918 370,459 1,111,378 555,689 1,667,068 833,534 416,767 1,250,302 625,151 1,875,454 937,727 2,813,182 1,406,591 4,219,774 2,109,887 6,329,662 3,164,831 9,494,494 4,747,247 14,241,742 7,120,871 21,362,614 10,681,307 32,043,922 16,021,961 48,065,884 24,032,942 12,016,471 36,049,414 18,024,707 54,074,122 27,037,061 81,111,184

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