3 × 5 × 31 × 8941

Prime Factor Structure

Factorization String 3 × 5 × 31 × 8941

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,867,456

Proper Divisor Sum 2,709,891

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #4157563 ← → #4157591

1 3 5 15 31 93 155 465 8,941 26,823 44,705 134,115 277,171 831,513 1,385,855 4,157,565

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

4,157,565 12,472,696 6,236,348 3,118,174 1,559,087 4,677,262 2,338,631 7,015,894 3,507,947 10,523,842 5,261,921 15,785,764 7,892,882 3,946,441 11,839,324 5,919,662 2,959,831 8,879,494 4,439,747 13,319,242 6,659,621 19,978,864 9,989,432 4,994,716 2,497,358 1,248,679 3,746,038 1,873,019 5,619,058 2,809,529 8,428,588 4,214,294 2,107,147 6,321,442 3,160,721 9,482,164 4,741,082 2,370,541 7,111,624 3,555,812 1,777,906 888,953 2,666,860 1,333,430 666,715 2,000,146 1,000,073 3,000,220 1,500,110 750,055 2,250,166 1,125,083 3,375,250 1,687,625 5,062,876 2,531,438 1,265,719 3,797,158 1,898,579 5,695,738

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