3 × 215459

Prime Factor Structure

Factorization String 3 × 215459

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 861,840

Proper Divisor Sum 215,463

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #646339 ← → #646379

1 3 215,459 646,377

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

646,377 1,939,132 969,566 484,783 1,454,350 727,175 2,181,526 1,090,763 3,272,290 1,636,145 4,908,436 2,454,218 1,227,109 3,681,328 1,840,664 920,332 460,166 230,083 690,250 345,125 1,035,376 517,688 258,844 129,422 64,711 194,134 97,067 291,202 145,601 436,804 218,402 109,201 327,604 163,802 81,901 245,704 122,852 61,426 30,713 92,140 46,070 23,035 69,106 34,553 103,660 51,830 25,915 77,746 38,873 116,620 58,310 29,155 87,466 43,733 131,200 65,600 32,800 16,400 8,200 4,100

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