5 × 61 × 661

Prime Factor Structure

Factorization String 5 × 61 × 661

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 246,264

Proper Divisor Sum 44,659

Digit Sum / Digital Root 14 (Root: 5)

Adjacent Primes #201599 ← → #201611

1 5 61 305 661 3,305 40,321 201,605

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

201,605 604,816 302,408 151,204 75,602 37,801 113,404 56,702 28,351 85,054 42,527 127,582 63,791 191,374 95,687 287,062 143,531 430,594 215,297 645,892 322,946 161,473 484,420 242,210 121,105 363,316 181,658 90,829 272,488 136,244 68,122 34,061 102,184 51,092 25,546 12,773 38,320 19,160 9,580 4,790 2,395 7,186 3,593 10,780 5,390 2,695 8,086 4,043 12,130 6,065 18,196 9,098 4,549 13,648 6,824 3,412 1,706 853 2,560 1,280

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