61 × 216401

Prime Factor Structure

Factorization String 61 × 216401

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 13,416,924

Proper Divisor Sum 216,463

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #13200443 ← → #13200463

1 61 216,401 13,200,461

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

13,200,461 39,601,384 19,800,692 9,900,346 4,950,173 14,850,520 7,425,260 3,712,630 1,856,315 5,568,946 2,784,473 8,353,420 4,176,710 2,088,355 6,265,066 3,132,533 9,397,600 4,698,800 2,349,400 1,174,700 587,350 293,675 881,026 440,513 1,321,540 660,770 330,385 991,156 495,578 247,789 743,368 371,684 185,842 92,921 278,764 139,382 69,691 209,074 104,537 313,612 156,806 78,403 235,210 117,605 352,816 176,408 88,204 44,102 22,051 66,154 33,077 99,232 49,616 24,808 12,404 6,202 3,101 9,304 4,652 2,326

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