2 × 3² × 7 × 53 × 61

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 53 × 61

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,044,576

Proper Divisor Sum 637,218

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #407357 ← → #407359

1 2 3 6 7 9 14 18 21 42 53 61 63 106 122 126 159 183 318 366 371 427 477 549 742 854 954 1,098 1,113 1,281 2,226 2,562 3,233 3,339 3,843 6,466 6,678 7,686 9,699 19,398 22,631 29,097 45,262 58,194 67,893 135,786 203,679 407,358

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

407,358 203,679 611,038 305,519 916,558 458,279 1,374,838 687,419 2,062,258 1,031,129 3,093,388 1,546,694 773,347 2,320,042 1,160,021 3,480,064 1,740,032 870,016 435,008 217,504 108,752 54,376 27,188 13,594 6,797 20,392 10,196 5,098 2,549 7,648 3,824 1,912 956 478 239 718 359 1,078 539 1,618 809 2,428 1,214 607 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433

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