2 × 665993

Prime Factor Structure

Factorization String 2 × 665993

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,997,982

Proper Divisor Sum 665,996

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1331969 ← → #1331987

1 2 665,993 1,331,986

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

1,331,986 665,993 1,997,980 998,990 499,495 1,498,486 749,243 2,247,730 1,123,865 3,371,596 1,685,798 842,899 2,528,698 1,264,349 3,793,048 1,896,524 948,262 474,131 1,422,394 711,197 2,133,592 1,066,796 533,398 266,699 800,098 400,049 1,200,148 600,074 300,037 900,112 450,056 225,028 112,514 56,257 168,772 84,386 42,193 126,580 63,290 31,645 94,936 47,468 23,734 11,867 35,602 17,801 53,404 26,702 13,351 40,054 20,027 60,082 30,041 90,124 45,062 22,531 67,594 33,797 101,392 50,696

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