2 × 3 × 5 × 89 × 149

Prime Factor Structure

Factorization String 2 × 3 × 5 × 89 × 149

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 972,000

Proper Divisor Sum 574,170

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #397829 ← → #397849

1 2 3 5 6 10 15 30 89 149 178 267 298 445 447 534 745 890 894 1,335 1,490 2,235 2,670 4,470 13,261 26,522 39,783 66,305 79,566 132,610 198,915 397,830

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

397,830 198,915 596,746 298,373 895,120 447,560 223,780 111,890 55,945 167,836 83,918 41,959 125,878 62,939 188,818 94,409 283,228 141,614 70,807 212,422 106,211 318,634 159,317 477,952 238,976 119,488 59,744 29,872 14,936 7,468 3,734 1,867 5,602 2,801 8,404 4,202 2,101 6,304 3,152 1,576 788 394 197 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13

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