5 × 13 × 8573

Prime Factor Structure

Factorization String 5 × 13 × 8573

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 720,216

Proper Divisor Sum 162,971

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #557201 ← → #557261

1 5 13 65 8,573 42,865 111,449 557,245

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

557,245 1,671,736 835,868 417,934 208,967 626,902 313,451 940,354 470,177 1,410,532 705,266 352,633 1,057,900 528,950 264,475 793,426 396,713 1,190,140 595,070 297,535 892,606 446,303 1,338,910 669,455 2,008,366 1,004,183 3,012,550 1,506,275 4,518,826 2,259,413 6,778,240 3,389,120 1,694,560 847,280 423,640 211,820 105,910 52,955 158,866 79,433 238,300 119,150 59,575 178,726 89,363 268,090 134,045 402,136 201,068 100,534 50,267 150,802 75,401 226,204 113,102 56,551 169,654 84,827 254,482 127,241

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