2 × 17 × 89 × 227

Prime Factor Structure

Factorization String 2 × 17 × 89 × 227

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,108,080

Proper Divisor Sum 421,178

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #686897 ← → #686911

1 2 17 34 89 178 227 454 1,513 3,026 3,859 7,718 20,203 40,406 343,451 686,902

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

686,902 343,451 1,030,354 515,177 1,545,532 772,766 386,383 1,159,150 579,575 1,738,726 869,363 2,608,090 1,304,045 3,912,136 1,956,068 978,034 489,017 1,467,052 733,526 366,763 1,100,290 550,145 1,650,436 825,218 412,609 1,237,828 618,914 309,457 928,372 464,186 232,093 696,280 348,140 174,070 87,035 261,106 130,553 391,660 195,830 97,915 293,746 146,873 440,620 220,310 110,155 330,466 165,233 495,700 247,850 123,925 371,776 185,888 92,944 46,472 23,236 11,618 5,809 17,428 8,714 4,357

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