2 × 6561001

Prime Factor Structure

Factorization String 2 × 6561001

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 19,683,006

Proper Divisor Sum 6,561,004

Digit Sum / Digital Root 11 (Root: 2)

Adjacent Primes #13122001 ← → #13122037

1 2 6,561,001 13,122,002

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

13,122,002 6,561,001 19,683,004 9,841,502 4,920,751 14,762,254 7,381,127 22,143,382 11,071,691 33,215,074 16,607,537 49,822,612 24,911,306 12,455,653 37,366,960 18,683,480 9,341,740 4,670,870 2,335,435 7,006,306 3,503,153 10,509,460 5,254,730 2,627,365 7,882,096 3,941,048 1,970,524 985,262 492,631 1,477,894 738,947 2,216,842 1,108,421 3,325,264 1,662,632 831,316 415,658 207,829 623,488 311,744 155,872 77,936 38,968 19,484 9,742 4,871 14,614 7,307 21,922 10,961 32,884 16,442 8,221 24,664 12,332 6,166 3,083 9,250 4,625 13,876

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