2² × 5³ × 17 × 73

Prime Factor Structure

Factorization String 2^2 × 5^3 × 17 × 73

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,454,544

Proper Divisor Sum 834,044

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #620491 ← → #620507

1 2 4 5 10 17 20 25 34 50 68 73 85 100 125 146 170 250 292 340 365 425 500 730 850 1,241 1,460 1,700 1,825 2,125 2,482 3,650 4,250 4,964 6,205 7,300 8,500 9,125 12,410 18,250 24,820 31,025 36,500 62,050 124,100 155,125 310,250 620,500

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

620,500 310,250 155,125 465,376 232,688 116,344 58,172 29,086 14,543 43,630 21,815 65,446 32,723 98,170 49,085 147,256 73,628 36,814 18,407 55,222 27,611 82,834 41,417 124,252 62,126 31,063 93,190 46,595 139,786 69,893 209,680 104,840 52,420 26,210 13,105 39,316 19,658 9,829 29,488 14,744 7,372 3,686 1,843 5,530 2,765 8,296 4,148 2,074 1,037 3,112 1,556 778 389 1,168 584 292 146 73 220 110

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