2² × 5 × 17 × 37 × 1471

Prime Factor Structure

Factorization String 2^2 × 5 × 17 × 37 × 1471

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 42,287,616

Proper Divisor Sum 23,782,436

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #18505159 ← → #18505181

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

18,505,180 9,252,590 4,626,295 13,878,886 6,939,443 20,818,330 10,409,165 31,227,496 15,613,748 7,806,874 3,903,437 11,710,312 5,855,156 2,927,578 1,463,789 4,391,368 2,195,684 1,097,842 548,921 1,646,764 823,382 411,691 1,235,074 617,537 1,852,612 926,306 463,153 1,389,460 694,730 347,365 1,042,096 521,048 260,524 130,262 65,131 195,394 97,697 293,092 146,546 73,273 219,820 109,910 54,955 164,866 82,433 247,300 123,650 61,825 185,476 92,738 46,369 139,108 69,554 34,777 104,332 52,166 26,083 78,250 39,125 117,376

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