3 × 7 × 171851

Prime Factor Structure

Factorization String 3 × 7 × 171851

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,499,264

Proper Divisor Sum 1,890,393

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3608867 ← → #3608873

1 3 7 21 171,851 515,553 1,202,957 3,608,871

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

3,608,871 10,826,614 5,413,307 16,239,922 8,119,961 24,359,884 12,179,942 6,089,971 18,269,914 9,134,957 27,404,872 13,702,436 6,851,218 3,425,609 10,276,828 5,138,414 2,569,207 7,707,622 3,853,811 11,561,434 5,780,717 17,342,152 8,671,076 4,335,538 2,167,769 6,503,308 3,251,654 1,625,827 4,877,482 2,438,741 7,316,224 3,658,112 1,829,056 914,528 457,264 228,632 114,316 57,158 28,579 85,738 42,869 128,608 64,304 32,152 16,076 8,038 4,019 12,058 6,029 18,088 9,044 4,522 2,261 6,784 3,392 1,696 848 424 212 106

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