2² × 7² × 439 × 787

Prime Factor Structure

Factorization String 2^2 × 7^2 × 439 × 787

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 138,341,280

Proper Divisor Sum 70,624,652

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #67716599 ← → #67716631

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

67,716,628 33,858,314 16,929,157 50,787,472 25,393,736 12,696,868 6,348,434 3,174,217 9,522,652 4,761,326 2,380,663 7,141,990 3,570,995 10,712,986 5,356,493 16,069,480 8,034,740 4,017,370 2,008,685 6,026,056 3,013,028 1,506,514 753,257 2,259,772 1,129,886 564,943 1,694,830 847,415 2,542,246 1,271,123 3,813,370 1,906,685 5,720,056 2,860,028 1,430,014 715,007 2,145,022 1,072,511 3,217,534 1,608,767 4,826,302 2,413,151 7,239,454 3,619,727 10,859,182 5,429,591 16,288,774 8,144,387 24,433,162 12,216,581 36,649,744 18,324,872 9,162,436 4,581,218 2,290,609 6,871,828 3,435,914 1,717,957 5,153,872 2,576,936

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