2² × 7 × 555307

Prime Factor Structure

Factorization String 2^2 × 7 × 555307

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 31,097,248

Proper Divisor Sum 15,548,652

Digit Sum / Digital Root 43 (Root: 7)

Adjacent Primes #15548581 ← → #15548609

1 2 4 7 14 28 555,307 1,110,614 2,221,228 3,887,149 7,774,298 15,548,596

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

15,548,596 7,774,298 3,887,149 11,661,448 5,830,724 2,915,362 1,457,681 4,373,044 2,186,522 1,093,261 3,279,784 1,639,892 819,946 409,973 1,229,920 614,960 307,480 153,740 76,870 38,435 115,306 57,653 172,960 86,480 43,240 21,620 10,810 5,405 16,216 8,108 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744

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