2 × 3 × 163 × 419

Prime Factor Structure

Factorization String 2 × 3 × 163 × 419

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 826,560

Proper Divisor Sum 416,778

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #409781 ← → #409813

1 2 3 6 163 326 419 489 838 978 1,257 2,514 68,297 136,594 204,891 409,782

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

409,782 204,891 614,674 307,337 922,012 461,006 230,503 691,510 345,755 1,037,266 518,633 1,555,900 777,950 388,975 1,166,926 583,463 1,750,390 875,195 2,625,586 1,312,793 3,938,380 1,969,190 984,595 2,953,786 1,476,893 4,430,680 2,215,340 1,107,670 553,835 1,661,506 830,753 2,492,260 1,246,130 623,065 1,869,196 934,598 467,299 1,401,898 700,949 2,102,848 1,051,424 525,712 262,856 131,428 65,714 32,857 98,572 49,286 24,643 73,930 36,965 110,896 55,448 27,724 13,862 6,931 20,794 10,397 31,192 15,596

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