5 × 31 × 37 × 181

Prime Factor Structure

Factorization String 5 × 31 × 37 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,327,872

Proper Divisor Sum 289,837

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #1038029 ← → #1038041

1 5 31 37 155 181 185 905 1,147 5,611 5,735 6,697 28,055 33,485 207,607 1,038,035

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

1,038,035 3,114,106 1,557,053 4,671,160 2,335,580 1,167,790 583,895 1,751,686 875,843 2,627,530 1,313,765 3,941,296 1,970,648 985,324 492,662 246,331 738,994 369,497 1,108,492 554,246 277,123 831,370 415,685 1,247,056 623,528 311,764 155,882 77,941 233,824 116,912 58,456 29,228 14,614 7,307 21,922 10,961 32,884 16,442 8,221 24,664 12,332 6,166 3,083 9,250 4,625 13,876 6,938 3,469 10,408 5,204 2,602 1,301 3,904 1,952 976 488 244 122 61 184

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