211 × 2503

Prime Factor Structure

Factorization String 211 × 2503

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 530,848

Proper Divisor Sum 2,715

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #528131 ← → #528137

1 211 2,503 528,133

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

528,133 1,584,400 792,200 396,100 198,050 99,025 297,076 148,538 74,269 222,808 111,404 55,702 27,851 83,554 41,777 125,332 62,666 31,333 94,000 47,000 23,500 11,750 5,875 17,626 8,813 26,440 13,220 6,610 3,305 9,916 4,958 2,479 7,438 3,719 11,158 5,579 16,738 8,369 25,108 12,554 6,277 18,832 9,416 4,708 2,354 1,177 3,532 1,766 883 2,650 1,325 3,976 1,988 994 497 1,492 746 373 1,120 560

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