149 × 4643

Prime Factor Structure

Factorization String 149 × 4643

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 696,600

Proper Divisor Sum 4,793

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #691799 ← → #691813

1 149 4,643 691,807

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

691,807 2,075,422 1,037,711 3,113,134 1,556,567 4,669,702 2,334,851 7,004,554 3,502,277 10,506,832 5,253,416 2,626,708 1,313,354 656,677 1,970,032 985,016 492,508 246,254 123,127 369,382 184,691 554,074 277,037 831,112 415,556 207,778 103,889 311,668 155,834 77,917 233,752 116,876 58,438 29,219 87,658 43,829 131,488 65,744 32,872 16,436 8,218 4,109 12,328 6,164 3,082 1,541 4,624 2,312 1,156 578 289 868 434 217 652 326 163 490 245 736

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