2² × 5 × 623963

Prime Factor Structure

Factorization String 2^2 × 5 × 623963

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 26,206,488

Proper Divisor Sum 13,727,228

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #12479237 ← → #12479261

1 2 4 5 10 20 623,963 1,247,926 2,495,852 3,119,815 6,239,630 12,479,260

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

12,479,260 6,239,630 3,119,815 9,359,446 4,679,723 14,039,170 7,019,585 21,058,756 10,529,378 5,264,689 15,794,068 7,897,034 3,948,517 11,845,552 5,922,776 2,961,388 1,480,694 740,347 2,221,042 1,110,521 3,331,564 1,665,782 832,891 2,498,674 1,249,337 3,748,012 1,874,006 937,003 2,811,010 1,405,505 4,216,516 2,108,258 1,054,129 3,162,388 1,581,194 790,597 2,371,792 1,185,896 592,948 296,474 148,237 444,712 222,356 111,178 55,589 166,768 83,384 41,692 20,846 10,423 31,270 15,635 46,906 23,453 70,360 35,180 17,590 8,795 26,386 13,193

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