3 × 7 × 59 × 547

Prime Factor Structure

Factorization String 3 × 7 × 59 × 547

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,052,160

Proper Divisor Sum 374,427

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #677717 ← → #677737

1 3 7 21 59 177 413 547 1,239 1,641 3,829 11,487 32,273 96,819 225,911 677,733

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

677,733 2,033,200 1,016,600 508,300 254,150 127,075 381,226 190,613 571,840 285,920 142,960 71,480 35,740 17,870 8,935 26,806 13,403 40,210 20,105 60,316 30,158 15,079 45,238 22,619 67,858 33,929 101,788 50,894 25,447 76,342 38,171 114,514 57,257 171,772 85,886 42,943 128,830 64,415 193,246 96,623 289,870 144,935 434,806 217,403 652,210 326,105 978,316 489,158 244,579 733,738 366,869 1,100,608 550,304 275,152 137,576 68,788 34,394 17,197 51,592 25,796

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