2² × 3 × 7 × 8573

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 8573

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,920,576

Proper Divisor Sum 1,200,444

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #720127 ← → #720133

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

720,132 360,066 180,033 540,100 270,050 135,025 405,076 202,538 101,269 303,808 151,904 75,952 37,976 18,988 9,494 4,747 14,242 7,121 21,364 10,682 5,341 16,024 8,012 4,006 2,003 6,010 3,005 9,016 4,508 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576

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