2 × 3 × 19 × 168869

Prime Factor Structure

Factorization String 2 × 3 × 19 × 168869

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 40,528,800

Proper Divisor Sum 21,277,734

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #19251053 ← → #19251091

1 2 3 6 19 38 57 114 168,869 337,738 506,607 1,013,214 3,208,511 6,417,022 9,625,533 19,251,066

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

19,251,066 9,625,533 28,876,600 14,438,300 7,219,150 3,609,575 10,828,726 5,414,363 16,243,090 8,121,545 24,364,636 12,182,318 6,091,159 18,273,478 9,136,739 27,410,218 13,705,109 41,115,328 20,557,664 10,278,832 5,139,416 2,569,708 1,284,854 642,427 1,927,282 963,641 2,890,924 1,445,462 722,731 2,168,194 1,084,097 3,252,292 1,626,146 813,073 2,439,220 1,219,610 609,805 1,829,416 914,708 457,354 228,677 686,032 343,016 171,508 85,754 42,877 128,632 64,316 32,158 16,079 48,238 24,119 72,358 36,179 108,538 54,269 162,808 81,404 40,702 20,351

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