3 × 5 × 19 × 997

Prime Factor Structure

Factorization String 3 × 5 × 19 × 997

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 479,040

Proper Divisor Sum 194,895

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #284131 ← → #284149

1 3 5 15 19 57 95 285 997 2,991 4,985 14,955 18,943 56,829 94,715 284,145

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

284,145 852,436 426,218 213,109 639,328 319,664 159,832 79,916 39,958 19,979 59,938 29,969 89,908 44,954 22,477 67,432 33,716 16,858 8,429 25,288 12,644 6,322 3,161 9,484 4,742 2,371 7,114 3,557 10,672 5,336 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844

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