2² × 3 × 5 × 13² × 71

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 13^2 × 71

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 2,213,568

Proper Divisor Sum 1,493,628

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #719911 ← → #719941

1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 71 78 130 142 156 169 195 213 260 284 338 355 390 426 507 676 710 780 845 852 923 1,014 1,065 1,420 1,690 1,846 2,028 2,130 2,535 2,769 3,380 3,692 4,260 4,615 5,070 5,538 9,230 10,140 11,076 11,999 13,845 18,460 23,998

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

719,940 359,970 179,985 539,956 269,978 134,989 404,968 202,484 101,242 50,621 151,864 75,932 37,966 18,983 56,950 28,475 85,426 42,713 128,140 64,070 32,035 96,106 48,053 144,160 72,080 36,040 18,020 9,010 4,505 13,516 6,758 3,379 10,138 5,069 15,208 7,604 3,802 1,901 5,704 2,852 1,426 713 2,140 1,070 535 1,606 803 2,410 1,205 3,616 1,808 904 452 226 113 340 170 85 256 128

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