2² × 5 × 103 × 1721

Prime Factor Structure

Factorization String 2^2 × 5 × 103 × 1721

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 7,521,696

Proper Divisor Sum 3,976,436

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #3545249 ← → #3545261

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

3,545,260 1,772,630 886,315 2,658,946 1,329,473 3,988,420 1,994,210 997,105 2,991,316 1,495,658 747,829 2,243,488 1,121,744 560,872 280,436 140,218 70,109 210,328 105,164 52,582 26,291 78,874 39,437 118,312 59,156 29,578 14,789 44,368 22,184 11,092 5,546 2,773 8,320 4,160 2,080 1,040 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20

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