3 × 11 × 17 × 181

Prime Factor Structure

Factorization String 3 × 11 × 17 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 157,248

Proper Divisor Sum 55,707

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #101537 ← → #101561

1 3 11 17 33 51 181 187 543 561 1,991 3,077 5,973 9,231 33,847 101,541

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

101,541 304,624 152,312 76,156 38,078 19,039 57,118 28,559 85,678 42,839 128,518 64,259 192,778 96,389 289,168 144,584 72,292 36,146 18,073 54,220 27,110 13,555 40,666 20,333 61,000 30,500 15,250 7,625 22,876 11,438 5,719 17,158 8,579 25,738 12,869 38,608 19,304 9,652 4,826 2,413 7,240 3,620 1,810 905 2,716 1,358 679 2,038 1,019 3,058 1,529 4,588 2,294 1,147 3,442 1,721 5,164 2,582 1,291 3,874

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