2 × 19 × 73 × 101

Prime Factor Structure

Factorization String 2 × 19 × 73 × 101

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 452,880

Proper Divisor Sum 172,706

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #280139 ← → #280183

1 2 19 38 73 101 146 202 1,387 1,919 2,774 3,838 7,373 14,746 140,087 280,174

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

280,174 140,087 420,262 210,131 630,394 315,197 945,592 472,796 236,398 118,199 354,598 177,299 531,898 265,949 797,848 398,924 199,462 99,731 299,194 149,597 448,792 224,396 112,198 56,099 168,298 84,149 252,448 126,224 63,112 31,556 15,778 7,889 23,668 11,834 5,917 17,752 8,876 4,438 2,219 6,658 3,329 9,988 4,994 2,497 7,492 3,746 1,873 5,620 2,810 1,405 4,216 2,108 1,054 527 1,582 791 2,374 1,187 3,562 1,781

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