2 × 3² × 37 × 9973

Prime Factor Structure

Factorization String 2 × 3^2 × 37 × 9973

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 14,781,468

Proper Divisor Sum 8,139,450

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #6642007 ← → #6642059

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

6,642,018 3,321,009 9,963,028 4,981,514 2,490,757 7,472,272 3,736,136 1,868,068 934,034 467,017 1,401,052 700,526 350,263 1,050,790 525,395 1,576,186 788,093 2,364,280 1,182,140 591,070 295,535 886,606 443,303 1,329,910 664,955 1,994,866 997,433 2,992,300 1,496,150 748,075 2,244,226 1,122,113 3,366,340 1,683,170 841,585 2,524,756 1,262,378 631,189 1,893,568 946,784 473,392 236,696 118,348 59,174 29,587 88,762 44,381 133,144 66,572 33,286 16,643 49,930 24,965 74,896 37,448 18,724 9,362 4,681 14,044 7,022

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