2 × 344171

Prime Factor Structure

Factorization String 2 × 344171

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,032,516

Proper Divisor Sum 344,174

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #688339 ← → #688357

1 2 344,171 688,342

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

688,342 344,171 1,032,514 516,257 1,548,772 774,386 387,193 1,161,580 580,790 290,395 871,186 435,593 1,306,780 653,390 326,695 980,086 490,043 1,470,130 735,065 2,205,196 1,102,598 551,299 1,653,898 826,949 2,480,848 1,240,424 620,212 310,106 155,053 465,160 232,580 116,290 58,145 174,436 87,218 43,609 130,828 65,414 32,707 98,122 49,061 147,184 73,592 36,796 18,398 9,199 27,598 13,799 41,398 20,699 62,098 31,049 93,148 46,574 23,287 69,862 34,931 104,794 52,397 157,192

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