7 × 17² × 73

Prime Factor Structure

Factorization String 7 × 17^2 × 73

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 181,744

Proper Divisor Sum 34,065

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #147673 ← → #147689

1 7 17 73 119 289 511 1,241 2,023 8,687 21,097 147,679

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

147,679 443,038 221,519 664,558 332,279 996,838 498,419 1,495,258 747,629 2,242,888 1,121,444 560,722 280,361 841,084 420,542 210,271 630,814 315,407 946,222 473,111 1,419,334 709,667 2,129,002 1,064,501 3,193,504 1,596,752 798,376 399,188 199,594 99,797 299,392 149,696 74,848 37,424 18,712 9,356 4,678 2,339 7,018 3,509 10,528 5,264 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418 209 628 314 157

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