2 × 3 × 109 × 239

Prime Factor Structure

Factorization String 2 × 3 × 109 × 239

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 316,800

Proper Divisor Sum 160,494

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #156269 ← → #156307

1 2 3 6 109 218 239 327 478 654 717 1,434 26,051 52,102 78,153 156,306

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

156,306 78,153 234,460 117,230 58,615 175,846 87,923 263,770 131,885 395,656 197,828 98,914 49,457 148,372 74,186 37,093 111,280 55,640 27,820 13,910 6,955 20,866 10,433 31,300 15,650 7,825 23,476 11,738 5,869 17,608 8,804 4,402 2,201 6,604 3,302 1,651 4,954 2,477 7,432 3,716 1,858 929 2,788 1,394 697 2,092 1,046 523 1,570 785 2,356 1,178 589 1,768 884 442 221 664 332 166

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