2 × 13 × 41 × 3187

Prime Factor Structure

Factorization String 2 × 13 × 41 × 3187

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,623,632

Proper Divisor Sum 2,226,290

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3397327 ← → #3397343

1 2 13 26 41 82 533 1,066 3,187 6,374 41,431 82,862 130,667 261,334 1,698,671 3,397,342

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

3,397,342 1,698,671 5,096,014 2,548,007 7,644,022 3,822,011 11,466,034 5,733,017 17,199,052 8,599,526 4,299,763 12,899,290 6,449,645 19,348,936 9,674,468 4,837,234 2,418,617 7,255,852 3,627,926 1,813,963 5,441,890 2,720,945 8,162,836 4,081,418 2,040,709 6,122,128 3,061,064 1,530,532 765,266 382,633 1,147,900 573,950 286,975 860,926 430,463 1,291,390 645,695 1,937,086 968,543 2,905,630 1,452,815 4,358,446 2,179,223 6,537,670 3,268,835 9,806,506 4,903,253 14,709,760 7,354,880 3,677,440 1,838,720 919,360 459,680 229,840 114,920 57,460 28,730 14,365 43,096 21,548

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