5 × 17 × 37 × 1021

Prime Factor Structure

Factorization String 5 × 17 × 37 × 1021

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,194,288

Proper Divisor Sum 983,243

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #3211037 ← → #3211049

1 5 17 37 85 185 629 1,021 3,145 5,105 17,357 37,777 86,785 188,885 642,209 3,211,045

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

3,211,045 9,633,136 4,816,568 2,408,284 1,204,142 602,071 1,806,214 903,107 2,709,322 1,354,661 4,063,984 2,031,992 1,015,996 507,998 253,999 761,998 380,999 1,142,998 571,499 1,714,498 857,249 2,571,748 1,285,874 642,937 1,928,812 964,406 482,203 1,446,610 723,305 2,169,916 1,084,958 542,479 1,627,438 813,719 2,441,158 1,220,579 3,661,738 1,830,869 5,492,608 2,746,304 1,373,152 686,576 343,288 171,644 85,822 42,911 128,734 64,367 193,102 96,551 289,654 144,827 434,482 217,241 651,724 325,862 162,931 488,794 244,397 733,192

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