2³ × 5³ × 17 × 23

Prime Factor Structure

Factorization String 2^3 × 5^3 × 17 × 23

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 1,010,880

Proper Divisor Sum 619,880

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #390991 ← → #391009

1 2 4 5 8 10 17 20 23 25 34 40 46 50 68 85 92 100 115 125 136 170 184 200 230 250 340 391 425 460 500 575 680 782 850 920 1,000 1,150 1,564 1,700 1,955 2,125 2,300 2,875 3,128 3,400 3,910 4,250 4,600 5,750 7,820 8,500 9,775 11,500 15,640 17,000 19,550 23,000 39,100 48,875

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

391,000 195,500 97,750 48,875 146,626 73,313 219,940 109,970 54,985 164,956 82,478 41,239 123,718 61,859 185,578 92,789 278,368 139,184 69,592 34,796 17,398 8,699 26,098 13,049 39,148 19,574 9,787 29,362 14,681 44,044 22,022 11,011 33,034 16,517 49,552 24,776 12,388 6,194 3,097 9,292 4,646 2,323 6,970 3,485 10,456 5,228 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902

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