2 × 13 × 139 × 769

Prime Factor Structure

Factorization String 2 × 13 × 139 × 769

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,527,600

Proper Divisor Sum 1,748,434

Digit Sum / Digital Root 38 (Root: 2)

Adjacent Primes #2779163 ← → #2779171

1 2 13 26 139 278 769 1,538 1,807 3,614 9,997 19,994 106,891 213,782 1,389,583 2,779,166

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

2,779,166 1,389,583 4,168,750 2,084,375 6,253,126 3,126,563 9,379,690 4,689,845 14,069,536 7,034,768 3,517,384 1,758,692 879,346 439,673 1,319,020 659,510 329,755 989,266 494,633 1,483,900 741,950 370,975 1,112,926 556,463 1,669,390 834,695 2,504,086 1,252,043 3,756,130 1,878,065 5,634,196 2,817,098 1,408,549 4,225,648 2,112,824 1,056,412 528,206 264,103 792,310 396,155 1,188,466 594,233 1,782,700 891,350 445,675 1,337,026 668,513 2,005,540 1,002,770 501,385 1,504,156 752,078 376,039 1,128,118 564,059 1,692,178 846,089 2,538,268 1,269,134 634,567

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