7 × 11 × 149 × 523

Prime Factor Structure

Factorization String 7 × 11 × 149 × 523

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,545,600

Proper Divisor Sum 1,545,221

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #6000377 ← → #6000389

1 7 11 77 149 523 1,043 1,639 3,661 5,753 11,473 40,271 77,927 545,489 857,197 6,000,379

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

6,000,379 18,001,138 9,000,569 27,001,708 13,500,854 6,750,427 20,251,282 10,125,641 30,376,924 15,188,462 7,594,231 22,782,694 11,391,347 34,174,042 17,087,021 51,261,064 25,630,532 12,815,266 6,407,633 19,222,900 9,611,450 4,805,725 14,417,176 7,208,588 3,604,294 1,802,147 5,406,442 2,703,221 8,109,664 4,054,832 2,027,416 1,013,708 506,854 253,427 760,282 380,141 1,140,424 570,212 285,106 142,553 427,660 213,830 106,915 320,746 160,373 481,120 240,560 120,280 60,140 30,070 15,035 45,106 22,553 67,660 33,830 16,915 50,746 25,373 76,120 38,060

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