2 × 11 × 37 × 1213

Prime Factor Structure

Factorization String 2 × 11 × 37 × 1213

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,660,752

Proper Divisor Sum 673,370

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #987361 ← → #987383

1 2 11 22 37 74 407 814 1,213 2,426 13,343 26,686 44,881 89,762 493,691 987,382

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

987,382 493,691 1,481,074 740,537 2,221,612 1,110,806 555,403 1,666,210 833,105 2,499,316 1,249,658 624,829 1,874,488 937,244 468,622 234,311 702,934 351,467 1,054,402 527,201 1,581,604 790,802 395,401 1,186,204 593,102 296,551 889,654 444,827 1,334,482 667,241 2,001,724 1,000,862 500,431 1,501,294 750,647 2,251,942 1,125,971 3,377,914 1,688,957 5,066,872 2,533,436 1,266,718 633,359 1,900,078 950,039 2,850,118 1,425,059 4,275,178 2,137,589 6,412,768 3,206,384 1,603,192 801,596 400,798 200,399 601,198 300,599 901,798 450,899 1,352,698

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