3 × 11 × 663269

Prime Factor Structure

Factorization String 3 × 11 × 663269

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 31,836,960

Proper Divisor Sum 9,949,083

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #21887851 ← → #21887893

1 3 11 33 663,269 1,989,807 7,295,959 21,887,877

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

21,887,877 65,663,632 32,831,816 16,415,908 8,207,954 4,103,977 12,311,932 6,155,966 3,077,983 9,233,950 4,616,975 13,850,926 6,925,463 20,776,390 10,388,195 31,164,586 15,582,293 46,746,880 23,373,440 11,686,720 5,843,360 2,921,680 1,460,840 730,420 365,210 182,605 547,816 273,908 136,954 68,477 205,432 102,716 51,358 25,679 77,038 38,519 115,558 57,779 173,338 86,669 260,008 130,004 65,002 32,501 97,504 48,752 24,376 12,188 6,094 3,047 9,142 4,571 13,714 6,857 20,572 10,286 5,143 15,430 7,715 23,146

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