3² × 5 × 13 × 109

Prime Factor Structure

Factorization String 3^2 × 5 × 13 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 120,120

Proper Divisor Sum 56,355

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #63761 ← → #63773

1 3 5 9 13 15 39 45 65 109 117 195 327 545 585 981 1,417 1,635 4,251 4,905 7,085 12,753 21,255 63,765

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

63,765 191,296 95,648 47,824 23,912 11,956 5,978 2,989 8,968 4,484 2,242 1,121 3,364 1,682 841 2,524 1,262 631 1,894 947 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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