2² × 415643

Prime Factor Structure

Factorization String 2^2 × 415643

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 2,909,508

Proper Divisor Sum 1,246,936

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1662571 ← → #1662581

1 2 4 415,643 831,286 1,662,572

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

1,662,572 831,286 415,643 1,246,930 623,465 1,870,396 935,198 467,599 1,402,798 701,399 2,104,198 1,052,099 3,156,298 1,578,149 4,734,448 2,367,224 1,183,612 591,806 295,903 887,710 443,855 1,331,566 665,783 1,997,350 998,675 2,996,026 1,498,013 4,494,040 2,247,020 1,123,510 561,755 1,685,266 842,633 2,527,900 1,263,950 631,975 1,895,926 947,963 2,843,890 1,421,945 4,265,836 2,132,918 1,066,459 3,199,378 1,599,689 4,799,068 2,399,534 1,199,767 3,599,302 1,799,651 5,398,954 2,699,477 8,098,432 4,049,216 2,024,608 1,012,304 506,152 253,076 126,538 63,269

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