2² × 7 × 17 × 23 × 199

Prime Factor Structure

Factorization String 2^2 × 7 × 17 × 23 × 199

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 4,838,400

Proper Divisor Sum 2,659,748

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2178647 ← → #2178653

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

2,178,652 1,089,326 544,663 1,633,990 816,995 2,450,986 1,225,493 3,676,480 1,838,240 919,120 459,560 229,780 114,890 57,445 172,336 86,168 43,084 21,542 10,771 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.