3² × 59 × 109 × 151

Prime Factor Structure

Factorization String 3^2 × 59 × 109 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 13,041,600

Proper Divisor Sum 4,301,871

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #8739721 ← → #8739739

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

8,739,729 26,219,188 13,109,594 6,554,797 19,664,392 9,832,196 4,916,098 2,458,049 7,374,148 3,687,074 1,843,537 5,530,612 2,765,306 1,382,653 4,147,960 2,073,980 1,036,990 518,495 1,555,486 777,743 2,333,230 1,166,615 3,499,846 1,749,923 5,249,770 2,624,885 7,874,656 3,937,328 1,968,664 984,332 492,166 246,083 738,250 369,125 1,107,376 553,688 276,844 138,422 69,211 207,634 103,817 311,452 155,726 77,863 233,590 116,795 350,386 175,193 525,580 262,790 131,395 394,186 197,093 591,280 295,640 147,820 73,910 36,955 110,866 55,433

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