2 × 3 × 23 × 15937

Prime Factor Structure

Factorization String 2 × 3 × 23 × 15937

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,590,144

Proper Divisor Sum 2,390,838

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #2199299 ← → #2199311

1 2 3 6 23 46 69 138 15,937 31,874 47,811 95,622 366,551 733,102 1,099,653 2,199,306

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

2,199,306 1,099,653 3,298,960 1,649,480 824,740 412,370 206,185 618,556 309,278 154,639 463,918 231,959 695,878 347,939 1,043,818 521,909 1,565,728 782,864 391,432 195,716 97,858 48,929 146,788 73,394 36,697 110,092 55,046 27,523 82,570 41,285 123,856 61,928 30,964 15,482 7,741 23,224 11,612 5,806 2,903 8,710 4,355 13,066 6,533 19,600 9,800 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388

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