2 × 3 × 41 × 1657

Prime Factor Structure

Factorization String 2 × 3 × 41 × 1657

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 835,632

Proper Divisor Sum 428,010

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #407621 ← → #407633

1 2 3 6 41 82 123 246 1,657 3,314 4,971 9,942 67,937 135,874 203,811 407,622

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

407,622 203,811 611,434 305,717 917,152 458,576 229,288 114,644 57,322 28,661 85,984 42,992 21,496 10,748 5,374 2,687 8,062 4,031 12,094 6,047 18,142 9,071 27,214 13,607 40,822 20,411 61,234 30,617 91,852 45,926 22,963 68,890 34,445 103,336 51,668 25,834 12,917 38,752 19,376 9,688 4,844 2,422 1,211 3,634 1,817 5,452 2,726 1,363 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591

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