2 × 1621 × 2459

Prime Factor Structure

Factorization String 2 × 1621 × 2459

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 11,970,360

Proper Divisor Sum 3,998,282

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #7972061 ← → #7972087

1 2 1,621 2,459 3,242 4,918 3,986,039 7,972,078

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

7,972,078 3,986,039 11,958,118 5,979,059 17,937,178 8,968,589 26,905,768 13,452,884 6,726,442 3,363,221 10,089,664 5,044,832 2,522,416 1,261,208 630,604 315,302 157,651 472,954 236,477 709,432 354,716 177,358 88,679 266,038 133,019 399,058 199,529 598,588 299,294 149,647 448,942 224,471 673,414 336,707 1,010,122 505,061 1,515,184 757,592 378,796 189,398 94,699 284,098 142,049 426,148 213,074 106,537 319,612 159,806 79,903 239,710 119,855 359,566 179,783 539,350 269,675 809,026 404,513 1,213,540 606,770 303,385

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