3 × 31 × 89 × 293

Prime Factor Structure

Factorization String 3 × 31 × 89 × 293

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,386,880

Proper Divisor Sum 961,719

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2425139 ← → #2425193

1 3 31 89 93 267 293 879 2,759 8,277 9,083 26,077 27,249 78,231 808,387 2,425,161

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

2,425,161 7,275,484 3,637,742 1,818,871 5,456,614 2,728,307 8,184,922 4,092,461 12,277,384 6,138,692 3,069,346 1,534,673 4,604,020 2,302,010 1,151,005 3,453,016 1,726,508 863,254 431,627 1,294,882 647,441 1,942,324 971,162 485,581 1,456,744 728,372 364,186 182,093 546,280 273,140 136,570 68,285 204,856 102,428 51,214 25,607 76,822 38,411 115,234 57,617 172,852 86,426 43,213 129,640 64,820 32,410 16,205 48,616 24,308 12,154 6,077 18,232 9,116 4,558 2,279 6,838 3,419 10,258 5,129 15,388

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