2 × 3 × 257 × 1301

Prime Factor Structure

Factorization String 2 × 3 × 257 × 1301

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,030,992

Proper Divisor Sum 2,024,850

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #2006141 ← → #2006159

1 2 3 6 257 514 771 1,301 1,542 2,602 3,903 7,806 334,357 668,714 1,003,071 2,006,142

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

2,006,142 1,003,071 3,009,214 1,504,607 4,513,822 2,256,911 6,770,734 3,385,367 10,156,102 5,078,051 15,234,154 7,617,077 22,851,232 11,425,616 5,712,808 2,856,404 1,428,202 714,101 2,142,304 1,071,152 535,576 267,788 133,894 66,947 200,842 100,421 301,264 150,632 75,316 37,658 18,829 56,488 28,244 14,122 7,061 21,184 10,592 5,296 2,648 1,324 662 331 994 497 1,492 746 373 1,120 560 280 140 70 35 106 53 160 80 40 20 10

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