3 × 7 × 11 × 769

Prime Factor Structure

Factorization String 3 × 7 × 11 × 769

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 295,680

Proper Divisor Sum 118,041

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #177623 ← → #177647

1 3 7 11 21 33 77 231 769 2,307 5,383 8,459 16,149 25,377 59,213 177,639

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

177,639 532,918 266,459 799,378 399,689 1,199,068 599,534 299,767 899,302 449,651 1,348,954 674,477 2,023,432 1,011,716 505,858 252,929 758,788 379,394 189,697 569,092 284,546 142,273 426,820 213,410 106,705 320,116 160,058 80,029 240,088 120,044 60,022 30,011 90,034 45,017 135,052 67,526 33,763 101,290 50,645 151,936 75,968 37,984 18,992 9,496 4,748 2,374 1,187 3,562 1,781 5,344 2,672 1,336 668 334 167 502 251 754 377 1,132

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