7² × 17 × 409

Prime Factor Structure

Factorization String 7^2 × 17 × 409

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 420,660

Proper Divisor Sum 79,963

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #340693 ← → #340709

1 7 17 49 119 409 833 2,863 6,953 20,041 48,671 340,697

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

340,697 1,022,092 511,046 255,523 766,570 383,285 1,149,856 574,928 287,464 143,732 71,866 35,933 107,800 53,900 26,950 13,475 40,426 20,213 60,640 30,320 15,160 7,580 3,790 1,895 5,686 2,843 8,530 4,265 12,796 6,398 3,199 9,598 4,799 14,398 7,199 21,598 10,799 32,398 16,199 48,598 24,299 72,898 36,449 109,348 54,674 27,337 82,012 41,006 20,503 61,510 30,755 92,266 46,133 138,400 69,200 34,600 17,300 8,650 4,325 12,976

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