2 × 3² × 7 × 17291

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 17291

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 5,395,104

Proper Divisor Sum 3,216,438

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #2178653 ← → #2178677

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

2,178,666 1,089,333 3,268,000 1,634,000 817,000 408,500 204,250 102,125 306,376 153,188 76,594 38,297 114,892 57,446 28,723 86,170 43,085 129,256 64,628 32,314 16,157 48,472 24,236 12,118 6,059 18,178 9,089 27,268 13,634 6,817 20,452 10,226 5,113 15,340 7,670 3,835 11,506 5,753 17,260 8,630 4,315 12,946 6,473 19,420 9,710 4,855 14,566 7,283 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305

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