3 × 5 × 19 × 73 × 191

Prime Factor Structure

Factorization String 3 × 5 × 19 × 73 × 191

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 6,819,840

Proper Divisor Sum 2,846,085

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #3973751 ← → #3973757

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

3,973,755 11,921,266 5,960,633 17,881,900 8,940,950 4,470,475 13,411,426 6,705,713 20,117,140 10,058,570 5,029,285 15,087,856 7,543,928 3,771,964 1,885,982 942,991 2,828,974 1,414,487 4,243,462 2,121,731 6,365,194 3,182,597 9,547,792 4,773,896 2,386,948 1,193,474 596,737 1,790,212 895,106 447,553 1,342,660 671,330 335,665 1,006,996 503,498 251,749 755,248 377,624 188,812 94,406 47,203 141,610 70,805 212,416 106,208 53,104 26,552 13,276 6,638 3,319 9,958 4,979 14,938 7,469 22,408 11,204 5,602 2,801 8,404 4,202

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