2² × 53 × 21169

Prime Factor Structure

Factorization String 2^2 × 53 × 21169

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,002,260

Proper Divisor Sum 3,514,432

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #4487809 ← → #4487843

1 2 4 53 106 212 21,169 42,338 84,676 1,121,957 2,243,914 4,487,828

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

4,487,828 2,243,914 1,121,957 3,365,872 1,682,936 841,468 420,734 210,367 631,102 315,551 946,654 473,327 1,419,982 709,991 2,129,974 1,064,987 3,194,962 1,597,481 4,792,444 2,396,222 1,198,111 3,594,334 1,797,167 5,391,502 2,695,751 8,087,254 4,043,627 12,130,882 6,065,441 18,196,324 9,098,162 4,549,081 13,647,244 6,823,622 3,411,811 10,235,434 5,117,717 15,353,152 7,676,576 3,838,288 1,919,144 959,572 479,786 239,893 719,680 359,840 179,920 89,960 44,980 22,490 11,245 33,736 16,868 8,434 4,217 12,652 6,326 3,163 9,490 4,745

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