2 × 3 × 7 × 109 × 647

Prime Factor Structure

Factorization String 2 × 3 × 7 × 109 × 647

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 6,842,880

Proper Divisor Sum 3,880,914

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #2961953 ← → #2961979

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

2,961,966 1,480,983 4,442,950 2,221,475 6,664,426 3,332,213 9,996,640 4,998,320 2,499,160 1,249,580 624,790 312,395 937,186 468,593 1,405,780 702,890 351,445 1,054,336 527,168 263,584 131,792 65,896 32,948 16,474 8,237 24,712 12,356 6,178 3,089 9,268 4,634 2,317 6,952 3,476 1,738 869 2,608 1,304 652 326 163 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20 10 5 16

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