2³ × 5 × 16249

Prime Factor Structure

Factorization String 2^3 × 5 × 16249

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,462,500

Proper Divisor Sum 812,540

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #649937 ← → #649969

1 2 4 5 8 10 20 40 16,249 32,498 64,996 81,245 129,992 162,490 324,980 649,960

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

649,960 324,980 162,490 81,245 243,736 121,868 60,934 30,467 91,402 45,701 137,104 68,552 34,276 17,138 8,569 25,708 12,854 6,427 19,282 9,641 28,924 14,462 7,231 21,694 10,847 32,542 16,271 48,814 24,407 73,222 36,611 109,834 54,917 164,752 82,376 41,188 20,594 10,297 30,892 15,446 7,723 23,170 11,585 34,756 17,378 8,689 26,068 13,034 6,517 19,552 9,776 4,888 2,444 1,222 611 1,834 917 2,752 1,376 688

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