149 × 4421

Prime Factor Structure

Factorization String 149 × 4421

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 663,300

Proper Divisor Sum 4,571

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #658703 ← → #658751

1 149 4,421 658,729

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

658,729 1,976,188 988,094 494,047 1,482,142 741,071 2,223,214 1,111,607 3,334,822 1,667,411 5,002,234 2,501,117 7,503,352 3,751,676 1,875,838 937,919 2,813,758 1,406,879 4,220,638 2,110,319 6,330,958 3,165,479 9,496,438 4,748,219 14,244,658 7,122,329 21,366,988 10,683,494 5,341,747 16,025,242 8,012,621 24,037,864 12,018,932 6,009,466 3,004,733 9,014,200 4,507,100 2,253,550 1,126,775 3,380,326 1,690,163 5,070,490 2,535,245 7,605,736 3,802,868 1,901,434 950,717 2,852,152 1,426,076 713,038 356,519 1,069,558 534,779 1,604,338 802,169 2,406,508 1,203,254 601,627 1,804,882 902,441

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