2² × 3² × 275579

Prime Factor Structure

Factorization String 2^2 × 3^2 × 275579

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 25,077,780

Proper Divisor Sum 15,156,936

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #9920821 ← → #9920861

1 2 3 4 6 9 12 18 36 275,579 551,158 826,737 1,102,316 1,653,474 2,480,211 3,306,948 4,960,422 9,920,844

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

9,920,844 4,960,422 2,480,211 7,440,634 3,720,317 11,160,952 5,580,476 2,790,238 1,395,119 4,185,358 2,092,679 6,278,038 3,139,019 9,417,058 4,708,529 14,125,588 7,062,794 3,531,397 10,594,192 5,297,096 2,648,548 1,324,274 662,137 1,986,412 993,206 496,603 1,489,810 744,905 2,234,716 1,117,358 558,679 1,676,038 838,019 2,514,058 1,257,029 3,771,088 1,885,544 942,772 471,386 235,693 707,080 353,540 176,770 88,385 265,156 132,578 66,289 198,868 99,434 49,717 149,152 74,576 37,288 18,644 9,322 4,661 13,984 6,992 3,496 1,748

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