2 × 53 × 661

Prime Factor Structure

Factorization String 2 × 53 × 661

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 107,244

Proper Divisor Sum 37,178

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #70061 ← → #70067

1 2 53 106 661 1,322 35,033 70,066

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

70,066 35,033 105,100 52,550 26,275 78,826 39,413 118,240 59,120 29,560 14,780 7,390 3,695 11,086 5,543 16,630 8,315 24,946 12,473 37,420 18,710 9,355 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 13,324 6,662 3,331 9,994 4,997 14,992 7,496 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036

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