193 × 2521

Prime Factor Structure

Factorization String 193 × 2521

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 489,268

Proper Divisor Sum 2,715

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #486539 ← → #486559

1 193 2,521 486,553

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

486,553 1,459,660 729,830 364,915 1,094,746 547,373 1,642,120 821,060 410,530 205,265 615,796 307,898 153,949 461,848 230,924 115,462 57,731 173,194 86,597 259,792 129,896 64,948 32,474 16,237 48,712 24,356 12,178 6,089 18,268 9,134 4,567 13,702 6,851 20,554 10,277 30,832 15,416 7,708 3,854 1,927 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880 2,440 1,220 610 305 916 458 229 688 344 172 86

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