7³ × 211

Prime Factor Structure

Factorization String 7^3 × 211

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 84,800

Proper Divisor Sum 12,427

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #72367 ← → #72379

1 7 49 211 343 1,477 10,339 72,373

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

72,373 217,120 108,560 54,280 27,140 13,570 6,785 20,356 10,178 5,089 15,268 7,634 3,817 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312 8,156 4,078 2,039 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461

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