5 × 7 × 61 × 1039

Prime Factor Structure

Factorization String 5 × 7 × 61 × 1039

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,095,040

Proper Divisor Sum 876,775

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2218219 ← → #2218277

1 5 7 35 61 305 427 1,039 2,135 5,195 7,273 36,365 63,379 316,895 443,653 2,218,265

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

2,218,265 6,654,796 3,327,398 1,663,699 4,991,098 2,495,549 7,486,648 3,743,324 1,871,662 935,831 2,807,494 1,403,747 4,211,242 2,105,621 6,316,864 3,158,432 1,579,216 789,608 394,804 197,402 98,701 296,104 148,052 74,026 37,013 111,040 55,520 27,760 13,880 6,940 3,470 1,735 5,206 2,603 7,810 3,905 11,716 5,858 2,929 8,788 4,394 2,197 6,592 3,296 1,648 824 412 206 103 310 155 466 233 700 350 175 526 263 790 395

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