3 × 7 × 47 × 709

Prime Factor Structure

Factorization String 3 × 7 × 47 × 709

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,090,560

Proper Divisor Sum 390,777

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #699767 ← → #699791

1 3 7 21 47 141 329 709 987 2,127 4,963 14,889 33,323 99,969 233,261 699,783

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

699,783 2,099,350 1,049,675 3,149,026 1,574,513 4,723,540 2,361,770 1,180,885 3,542,656 1,771,328 885,664 442,832 221,416 110,708 55,354 27,677 83,032 41,516 20,758 10,379 31,138 15,569 46,708 23,354 11,677 35,032 17,516 8,758 4,379 13,138 6,569 19,708 9,854 4,927 14,782 7,391 22,174 11,087 33,262 16,631 49,894 24,947 74,842 37,421 112,264 56,132 28,066 14,033 42,100 21,050 10,525 31,576 15,788 7,894 3,947 11,842 5,921 17,764 8,882 4,441

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