1493 × 2621

Prime Factor Structure

Factorization String 1493 × 2621

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,917,268

Proper Divisor Sum 4,115

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #3913139 ← → #3913159

1 1,493 2,621 3,913,153

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

3,913,153 11,739,460 5,869,730 2,934,865 8,804,596 4,402,298 2,201,149 6,603,448 3,301,724 1,650,862 825,431 2,476,294 1,238,147 3,714,442 1,857,221 5,571,664 2,785,832 1,392,916 696,458 348,229 1,044,688 522,344 261,172 130,586 65,293 195,880 97,940 48,970 24,485 73,456 36,728 18,364 9,182 4,591 13,774 6,887 20,662 10,331 30,994 15,497 46,492 23,246 11,623 34,870 17,435 52,306 26,153 78,460 39,230 19,615 58,846 29,423 88,270 44,135 132,406 66,203 198,610 99,305 297,916 148,958

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