3 × 43 × 4993

Prime Factor Structure

Factorization String 3 × 43 × 4993

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 878,944

Proper Divisor Sum 234,847

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #644089 ← → #644101

1 3 43 129 4,993 14,979 214,699 644,097

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

644,097 1,932,292 966,146 483,073 1,449,220 724,610 362,305 1,086,916 543,458 271,729 815,188 407,594 203,797 611,392 305,696 152,848 76,424 38,212 19,106 9,553 28,660 14,330 7,165 21,496 10,748 5,374 2,687 8,062 4,031 12,094 6,047 18,142 9,071 27,214 13,607 40,822 20,411 61,234 30,617 91,852 45,926 22,963 68,890 34,445 103,336 51,668 25,834 12,917 38,752 19,376 9,688 4,844 2,422 1,211 3,634 1,817 5,452 2,726 1,363 4,090

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