7 × 11 × 17 × 1223

Prime Factor Structure

Factorization String 7 × 11 × 17 × 1223

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,115,072

Proper Divisor Sum 514,165

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1600901 ← → #1600909

1 7 11 17 77 119 187 1,223 1,309 8,561 13,453 20,791 94,171 145,537 228,701 1,600,907

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

1,600,907 4,802,722 2,401,361 7,204,084 3,602,042 1,801,021 5,403,064 2,701,532 1,350,766 675,383 2,026,150 1,013,075 3,039,226 1,519,613 4,558,840 2,279,420 1,139,710 569,855 1,709,566 854,783 2,564,350 1,282,175 3,846,526 1,923,263 5,769,790 2,884,895 8,654,686 4,327,343 12,982,030 6,491,015 19,473,046 9,736,523 29,209,570 14,604,785 43,814,356 21,907,178 10,953,589 32,860,768 16,430,384 8,215,192 4,107,596 2,053,798 1,026,899 3,080,698 1,540,349 4,621,048 2,310,524 1,155,262 577,631 1,732,894 866,447 2,599,342 1,299,671 3,899,014 1,949,507 5,848,522 2,924,261 8,772,784 4,386,392 2,193,196

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