2 × 3 × 23 × 2971

Prime Factor Structure

Factorization String 2 × 3 × 23 × 2971

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 855,936

Proper Divisor Sum 445,938

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #409993 ← → #409999

1 2 3 6 23 46 69 138 2,971 5,942 8,913 17,826 68,333 136,666 204,999 409,998

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

409,998 204,999 614,998 307,499 922,498 461,249 1,383,748 691,874 345,937 1,037,812 518,906 259,453 778,360 389,180 194,590 97,295 291,886 145,943 437,830 218,915 656,746 328,373 985,120 492,560 246,280 123,140 61,570 30,785 92,356 46,178 23,089 69,268 34,634 17,317 51,952 25,976 12,988 6,494 3,247 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 6,938 3,469 10,408 5,204 2,602

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