13 × 53 × 6473

Prime Factor Structure

Factorization String 13 × 53 × 6473

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,894,344

Proper Divisor Sum 434,447

Digit Sum / Digital Root 46 (Root: 1)

Adjacent Primes #4459891 ← → #4459901

1 13 53 689 6,473 84,149 343,069 4,459,897

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

4,459,897 13,379,692 6,689,846 3,344,923 10,034,770 5,017,385 15,052,156 7,526,078 3,763,039 11,289,118 5,644,559 16,933,678 8,466,839 25,400,518 12,700,259 38,100,778 19,050,389 57,151,168 28,575,584 14,287,792 7,143,896 3,571,948 1,785,974 892,987 2,678,962 1,339,481 4,018,444 2,009,222 1,004,611 3,013,834 1,506,917 4,520,752 2,260,376 1,130,188 565,094 282,547 847,642 423,821 1,271,464 635,732 317,866 158,933 476,800 238,400 119,200 59,600 29,800 14,900 7,450 3,725 11,176 5,588 2,794 1,397 4,192 2,096 1,048 524 262 131

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