2 × 13² × 28807

Prime Factor Structure

Factorization String 2 × 13^2 × 28807

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 15,815,592

Proper Divisor Sum 6,078,826

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #9736747 ← → #9736777

1 2 13 26 169 338 28,807 57,614 374,491 748,982 4,868,383 9,736,766

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

9,736,766 4,868,383 14,605,150 7,302,575 21,907,726 10,953,863 32,861,590 16,430,795 49,292,386 24,646,193 73,938,580 36,969,290 18,484,645 55,453,936 27,726,968 13,863,484 6,931,742 3,465,871 10,397,614 5,198,807 15,596,422 7,798,211 23,394,634 11,697,317 35,091,952 17,545,976 8,772,988 4,386,494 2,193,247 6,579,742 3,289,871 9,869,614 4,934,807 14,804,422 7,402,211 22,206,634 11,103,317 33,309,952 16,654,976 8,327,488 4,163,744 2,081,872 1,040,936 520,468 260,234 130,117 390,352 195,176 97,588 48,794 24,397 73,192 36,596 18,298 9,149 27,448 13,724 6,862 3,431 10,294

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