3² × 5 × 258677

Prime Factor Structure

Factorization String 3^2 × 5 × 258677

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 20,176,884

Proper Divisor Sum 8,536,419

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #11640463 ← → #11640481

1 3 5 9 15 45 258,677 776,031 1,293,385 2,328,093 3,880,155 11,640,465

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

11,640,465 34,921,396 17,460,698 8,730,349 26,191,048 13,095,524 6,547,762 3,273,881 9,821,644 4,910,822 2,455,411 7,366,234 3,683,117 11,049,352 5,524,676 2,762,338 1,381,169 4,143,508 2,071,754 1,035,877 3,107,632 1,553,816 776,908 388,454 194,227 582,682 291,341 874,024 437,012 218,506 109,253 327,760 163,880 81,940 40,970 20,485 61,456 30,728 15,364 7,682 3,841 11,524 5,762 2,881 8,644 4,322 2,161 6,484 3,242 1,621 4,864 2,432 1,216 608 304 152 76 38 19 58

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