19 × 149 × 1187

Prime Factor Structure

Factorization String 19 × 149 × 1187

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,564,000

Proper Divisor Sum 203,603

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3360391 ← → #3360403

1 19 149 1,187 2,831 22,553 176,863 3,360,397

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

3,360,397 10,081,192 5,040,596 2,520,298 1,260,149 3,780,448 1,890,224 945,112 472,556 236,278 118,139 354,418 177,209 531,628 265,814 132,907 398,722 199,361 598,084 299,042 149,521 448,564 224,282 112,141 336,424 168,212 84,106 42,053 126,160 63,080 31,540 15,770 7,885 23,656 11,828 5,914 2,957 8,872 4,436 2,218 1,109 3,328 1,664 832 416 208 104 52 26 13 40 20 10 5 16 8 4 2 1

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