2 × 5⁴ × 313

Prime Factor Structure

Factorization String 2 × 5^4 × 313

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 735,702

Proper Divisor Sum 344,452

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #391249 ← → #391273

1 2 5 10 25 50 125 250 313 625 626 1,250 1,565 3,130 7,825 15,650 39,125 78,250 195,625 391,250

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

391,250 195,625 586,876 293,438 146,719 440,158 220,079 660,238 330,119 990,358 495,179 1,485,538 742,769 2,228,308 1,114,154 557,077 1,671,232 835,616 417,808 208,904 104,452 52,226 26,113 78,340 39,170 19,585 58,756 29,378 14,689 44,068 22,034 11,017 33,052 16,526 8,263 24,790 12,395 37,186 18,593 55,780 27,890 13,945 41,836 20,918 10,459 31,378 15,689 47,068 23,534 11,767 35,302 17,651 52,954 26,477 79,432 39,716 19,858 9,929 29,788 14,894

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