7 × 67 × 27509

Prime Factor Structure

Factorization String 7 × 67 × 27509

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 14,965,440

Proper Divisor Sum 2,063,719

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #12901717 ← → #12901729

1 7 67 469 27,509 192,563 1,843,103 12,901,721

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

12,901,721 38,705,164 19,352,582 9,676,291 29,028,874 14,514,437 43,543,312 21,771,656 10,885,828 5,442,914 2,721,457 8,164,372 4,082,186 2,041,093 6,123,280 3,061,640 1,530,820 765,410 382,705 1,148,116 574,058 287,029 861,088 430,544 215,272 107,636 53,818 26,909 80,728 40,364 20,182 10,091 30,274 15,137 45,412 22,706 11,353 34,060 17,030 8,515 25,546 12,773 38,320 19,160 9,580 4,790 2,395 7,186 3,593 10,780 5,390 2,695 8,086 4,043 12,130 6,065 18,196 9,098 4,549 13,648

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