5 × 71 × 1877

Prime Factor Structure

Factorization String 5 × 71 × 1877

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 811,296

Proper Divisor Sum 144,961

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #666329 ← → #666353

1 5 71 355 1,877 9,385 133,267 666,335

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

666,335 1,999,006 999,503 2,998,510 1,499,255 4,497,766 2,248,883 6,746,650 3,373,325 10,119,976 5,059,988 2,529,994 1,264,997 3,794,992 1,897,496 948,748 474,374 237,187 711,562 355,781 1,067,344 533,672 266,836 133,418 66,709 200,128 100,064 50,032 25,016 12,508 6,254 3,127 9,382 4,691 14,074 7,037 21,112 10,556 5,278 2,639 7,918 3,959 11,878 5,939 17,818 8,909 26,728 13,364 6,682 3,341 10,024 5,012 2,506 1,253 3,760 1,880 940 470 235 706

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