199 × 2521

Prime Factor Structure

Factorization String 199 × 2521

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 504,400

Proper Divisor Sum 2,721

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #501659 ← → #501691

1 199 2,521 501,679

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

501,679 1,505,038 752,519 2,257,558 1,128,779 3,386,338 1,693,169 5,079,508 2,539,754 1,269,877 3,809,632 1,904,816 952,408 476,204 238,102 119,051 357,154 178,577 535,732 267,866 133,933 401,800 200,900 100,450 50,225 150,676 75,338 37,669 113,008 56,504 28,252 14,126 7,063 21,190 10,595 31,786 15,893 47,680 23,840 11,920 5,960 2,980 1,490 745 2,236 1,118 559 1,678 839 2,518 1,259 3,778 1,889 5,668 2,834 1,417 4,252 2,126 1,063 3,190

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