3² × 7 × 1277

Prime Factor Structure

Factorization String 3^2 × 7 × 1277

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 132,912

Proper Divisor Sum 52,461

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #80449 ← → #80471

1 3 7 9 21 63 1,277 3,831 8,939 11,493 26,817 80,451

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

80,451 241,354 120,677 362,032 181,016 90,508 45,254 22,627 67,882 33,941 101,824 50,912 25,456 12,728 6,364 3,182 1,591 4,774 2,387 7,162 3,581 10,744 5,372 2,686 1,343 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068

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