5 × 17 × 157 × 349

Prime Factor Structure

Factorization String 5 × 17 × 157 × 349

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,972,400

Proper Divisor Sum 1,314,995

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4657397 ← → #4657417

1 5 17 85 157 349 785 1,745 2,669 5,933 13,345 29,665 54,793 273,965 931,481 4,657,405

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

4,657,405 13,972,216 6,986,108 3,493,054 1,746,527 5,239,582 2,619,791 7,859,374 3,929,687 11,789,062 5,894,531 17,683,594 8,841,797 26,525,392 13,262,696 6,631,348 3,315,674 1,657,837 4,973,512 2,486,756 1,243,378 621,689 1,865,068 932,534 466,267 1,398,802 699,401 2,098,204 1,049,102 524,551 1,573,654 786,827 2,360,482 1,180,241 3,540,724 1,770,362 885,181 2,655,544 1,327,772 663,886 331,943 995,830 497,915 1,493,746 746,873 2,240,620 1,120,310 560,155 1,680,466 840,233 2,520,700 1,260,350 630,175 1,890,526 945,263 2,835,790 1,417,895 4,253,686 2,126,843 6,380,530

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