5 × 7 × 71 × 131

Prime Factor Structure

Factorization String 5 × 7 × 71 × 131

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 456,192

Proper Divisor Sum 130,657

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #325517 ← → #325537

1 5 7 35 71 131 355 497 655 917 2,485 4,585 9,301 46,505 65,107 325,535

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

325,535 976,606 488,303 1,464,910 732,455 2,197,366 1,098,683 3,296,050 1,648,025 4,944,076 2,472,038 1,236,019 3,708,058 1,854,029 5,562,088 2,781,044 1,390,522 695,261 2,085,784 1,042,892 521,446 260,723 782,170 391,085 1,173,256 586,628 293,314 146,657 439,972 219,986 109,993 329,980 164,990 82,495 247,486 123,743 371,230 185,615 556,846 278,423 835,270 417,635 1,252,906 626,453 1,879,360 939,680 469,840 234,920 117,460 58,730 29,365 88,096 44,048 22,024 11,012 5,506 2,753 8,260 4,130 2,065

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