3 × 7 × 58921

Prime Factor Structure

Factorization String 3 × 7 × 58921

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,885,504

Proper Divisor Sum 648,163

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #1237309 ← → #1237349

1 3 7 21 58,921 176,763 412,447 1,237,341

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

1,237,341 3,712,024 1,856,012 928,006 464,003 1,392,010 696,005 2,088,016 1,044,008 522,004 261,002 130,501 391,504 195,752 97,876 48,938 24,469 73,408 36,704 18,352 9,176 4,588 2,294 1,147 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 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37

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