3³ × 67 × 2161

Prime Factor Structure

Factorization String 3^3 × 67 × 2161

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,880,640

Proper Divisor Sum 1,971,391

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #3909247 ← → #3909251

1 3 9 27 67 201 603 1,809 2,161 6,483 19,449 58,347 144,787 434,361 1,303,083 3,909,249

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

3,909,249 11,727,748 5,863,874 2,931,937 8,795,812 4,397,906 2,198,953 6,596,860 3,298,430 1,649,215 4,947,646 2,473,823 7,421,470 3,710,735 11,132,206 5,566,103 16,698,310 8,349,155 25,047,466 12,523,733 37,571,200 18,785,600 9,392,800 4,696,400 2,348,200 1,174,100 587,050 293,525 880,576 440,288 220,144 110,072 55,036 27,518 13,759 41,278 20,639 61,918 30,959 92,878 46,439 139,318 69,659 208,978 104,489 313,468 156,734 78,367 235,102 117,551 352,654 176,327 528,982 264,491 793,474 396,737 1,190,212 595,106 297,553 892,660

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