3³ × 7 × 6143

Prime Factor Structure

Factorization String 3^3 × 7 × 6143

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,966,080

Proper Divisor Sum 805,053

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #1161011 ← → #1161031

1 3 7 9 21 27 63 189 6,143 18,429 43,001 55,287 129,003 165,861 387,009 1,161,027

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

1,161,027 3,483,082 1,741,541 5,224,624 2,612,312 1,306,156 653,078 326,539 979,618 489,809 1,469,428 734,714 367,357 1,102,072 551,036 275,518 137,759 413,278 206,639 619,918 309,959 929,878 464,939 1,394,818 697,409 2,092,228 1,046,114 523,057 1,569,172 784,586 392,293 1,176,880 588,440 294,220 147,110 73,555 220,666 110,333 331,000 165,500 82,750 41,375 124,126 62,063 186,190 93,095 279,286 139,643 418,930 209,465 628,396 314,198 157,099 471,298 235,649 706,948 353,474 176,737 530,212 265,106

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