2 × 3² × 7 × 139123

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 139123

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 43,406,688

Proper Divisor Sum 25,877,190

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #17529497 ← → #17529511

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

17,529,498 8,764,749 26,294,248 13,147,124 6,573,562 3,286,781 9,860,344 4,930,172 2,465,086 1,232,543 3,697,630 1,848,815 5,546,446 2,773,223 8,319,670 4,159,835 12,479,506 6,239,753 18,719,260 9,359,630 4,679,815 14,039,446 7,019,723 21,059,170 10,529,585 31,588,756 15,794,378 7,897,189 23,691,568 11,845,784 5,922,892 2,961,446 1,480,723 4,442,170 2,221,085 6,663,256 3,331,628 1,665,814 832,907 2,498,722 1,249,361 3,748,084 1,874,042 937,021 2,811,064 1,405,532 702,766 351,383 1,054,150 527,075 1,581,226 790,613 2,371,840 1,185,920 592,960 296,480 148,240 74,120 37,060 18,530

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