11 × 19 × 149

Prime Factor Structure

Factorization String 11 × 19 × 149

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 36,000

Proper Divisor Sum 4,859

Digit Sum / Digital Root 10 (Root: 1)

Adjacent Primes #31139 ← → #31147

1 11 19 149 209 1,639 2,831 31,141

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

31,141 93,424 46,712 23,356 11,678 5,839 17,518 8,759 26,278 13,139 39,418 19,709 59,128 29,564 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 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

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