13 × 269 × 1087

Prime Factor Structure

Factorization String 13 × 269 × 1087

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,112,640

Proper Divisor Sum 311,401

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3801229 ← → #3801241

1 13 269 1,087 3,497 14,131 292,403 3,801,239

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

3,801,239 11,403,718 5,701,859 17,105,578 8,552,789 25,658,368 12,829,184 6,414,592 3,207,296 1,603,648 801,824 400,912 200,456 100,228 50,114 25,057 75,172 37,586 18,793 56,380 28,190 14,095 42,286 21,143 63,430 31,715 95,146 47,573 142,720 71,360 35,680 17,840 8,920 4,460 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025

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