5 × 17 × 29 × 347

Prime Factor Structure

Factorization String 5 × 17 × 29 × 347

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,127,520

Proper Divisor Sum 272,165

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #855331 ← → #855359

1 5 17 29 85 145 347 493 1,735 2,465 5,899 10,063 29,495 50,315 171,071 855,355

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

855,355 2,566,066 1,283,033 3,849,100 1,924,550 962,275 2,886,826 1,443,413 4,330,240 2,165,120 1,082,560 541,280 270,640 135,320 67,660 33,830 16,915 50,746 25,373 76,120 38,060 19,030 9,515 28,546 14,273 42,820 21,410 10,705 32,116 16,058 8,029 24,088 12,044 6,022 3,011 9,034 4,517 13,552 6,776 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151

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