131 × 4021

Prime Factor Structure

Factorization String 131 × 4021

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 530,904

Proper Divisor Sum 4,153

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #526741 ← → #526759

1 131 4,021 526,751

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

526,751 1,580,254 790,127 2,370,382 1,185,191 3,555,574 1,777,787 5,333,362 2,666,681 8,000,044 4,000,022 2,000,011 6,000,034 3,000,017 9,000,052 4,500,026 2,250,013 6,750,040 3,375,020 1,687,510 843,755 2,531,266 1,265,633 3,796,900 1,898,450 949,225 2,847,676 1,423,838 711,919 2,135,758 1,067,879 3,203,638 1,601,819 4,805,458 2,402,729 7,208,188 3,604,094 1,802,047 5,406,142 2,703,071 8,109,214 4,054,607 12,163,822 6,081,911 18,245,734 9,122,867 27,368,602 13,684,301 41,052,904 20,526,452 10,263,226 5,131,613 15,394,840 7,697,420 3,848,710 1,924,355 5,773,066 2,886,533 8,659,600 4,329,800

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