2² × 5 × 197773

Prime Factor Structure

Factorization String 2^2 × 5 × 197773

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,306,508

Proper Divisor Sum 4,351,048

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #3955459 ← → #3955493

1 2 4 5 10 20 197,773 395,546 791,092 988,865 1,977,730 3,955,460

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

3,955,460 1,977,730 988,865 2,966,596 1,483,298 741,649 2,224,948 1,112,474 556,237 1,668,712 834,356 417,178 208,589 625,768 312,884 156,442 78,221 234,664 117,332 58,666 29,333 88,000 44,000 22,000 11,000 5,500 2,750 1,375 4,126 2,063 6,190 3,095 9,286 4,643 13,930 6,965 20,896 10,448 5,224 2,612 1,306 653 1,960 980 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20

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