7 × 13 × 3079

Prime Factor Structure

Factorization String 7 × 13 × 3079

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 344,960

Proper Divisor Sum 64,771

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #280187 ← → #280199

1 7 13 91 3,079 21,553 40,027 280,189

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

280,189 840,568 420,284 210,142 105,071 315,214 157,607 472,822 236,411 709,234 354,617 1,063,852 531,926 265,963 797,890 398,945 1,196,836 598,418 299,209 897,628 448,814 224,407 673,222 336,611 1,009,834 504,917 1,514,752 757,376 378,688 189,344 94,672 47,336 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.