13 × 504767

Prime Factor Structure

Factorization String 13 × 504767

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 7,066,752

Proper Divisor Sum 504,781

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #6561943 ← → #6561991

1 13 504,767 6,561,971

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

6,561,971 19,685,914 9,842,957 29,528,872 14,764,436 7,382,218 3,691,109 11,073,328 5,536,664 2,768,332 1,384,166 692,083 2,076,250 1,038,125 3,114,376 1,557,188 778,594 389,297 1,167,892 583,946 291,973 875,920 437,960 218,980 109,490 54,745 164,236 82,118 41,059 123,178 61,589 184,768 92,384 46,192 23,096 11,548 5,774 2,887 8,662 4,331 12,994 6,497 19,492 9,746 4,873 14,620 7,310 3,655 10,966 5,483 16,450 8,225 24,676 12,338 6,169 18,508 9,254 4,627 13,882 6,941

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