5 × 13 × 53 × 239

Prime Factor Structure

Factorization String 5 × 13 × 53 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,088,640

Proper Divisor Sum 265,285

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #823351 ← → #823357

1 5 13 53 65 239 265 689 1,195 3,107 3,445 12,667 15,535 63,335 164,671 823,355

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

823,355 2,470,066 1,235,033 3,705,100 1,852,550 926,275 2,778,826 1,389,413 4,168,240 2,084,120 1,042,060 521,030 260,515 781,546 390,773 1,172,320 586,160 293,080 146,540 73,270 36,635 109,906 54,953 164,860 82,430 41,215 123,646 61,823 185,470 92,735 278,206 139,103 417,310 208,655 625,966 312,983 938,950 469,475 1,408,426 704,213 2,112,640 1,056,320 528,160 264,080 132,040 66,020 33,010 16,505 49,516 24,758 12,379 37,138 18,569 55,708 27,854 13,927 41,782 20,891 62,674 31,337

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