37 × 3923

Prime Factor Structure

Factorization String 37 × 3923

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 149,112

Proper Divisor Sum 3,961

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #145139 ← → #145177

1 37 3,923 145,151

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

145,151 435,454 217,727 653,182 326,591 979,774 489,887 1,469,662 734,831 2,204,494 1,102,247 3,306,742 1,653,371 4,960,114 2,480,057 7,440,172 3,720,086 1,860,043 5,580,130 2,790,065 8,370,196 4,185,098 2,092,549 6,277,648 3,138,824 1,569,412 784,706 392,353 1,177,060 588,530 294,265 882,796 441,398 220,699 662,098 331,049 993,148 496,574 248,287 744,862 372,431 1,117,294 558,647 1,675,942 837,971 2,513,914 1,256,957 3,770,872 1,885,436 942,718 471,359 1,414,078 707,039 2,121,118 1,060,559 3,181,678 1,590,839 4,772,518 2,386,259 7,158,778

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