5² × 21121

Prime Factor Structure

Factorization String 5^2 × 21121

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 654,782

Proper Divisor Sum 126,757

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #528013 ← → #528041

1 5 25 21,121 105,605 528,025

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

528,025 1,584,076 792,038 396,019 1,188,058 594,029 1,782,088 891,044 445,522 222,761 668,284 334,142 167,071 501,214 250,607 751,822 375,911 1,127,734 563,867 1,691,602 845,801 2,537,404 1,268,702 634,351 1,903,054 951,527 2,854,582 1,427,291 4,281,874 2,140,937 6,422,812 3,211,406 1,605,703 4,817,110 2,408,555 7,225,666 3,612,833 10,838,500 5,419,250 2,709,625 8,128,876 4,064,438 2,032,219 6,096,658 3,048,329 9,144,988 4,572,494 2,286,247 6,858,742 3,429,371 10,288,114 5,144,057 15,432,172 7,716,086 3,858,043 11,574,130 5,787,065 17,361,196 8,680,598 4,340,299

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