2⁷ × 3² × 113 × 157

Prime Factor Structure

Factorization String 2^7 × 3^2 × 113 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 59,709,780

Proper Divisor Sum 39,272,148

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #20437631 ← → #20437633

1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 113 128 144 157 192 226 288 314 339 384 452 471 576 628 678 904 942 1,017 1,152 1,256 1,356 1,413 1,808 1,884 2,034 2,512 2,712 2,826 3,616 3,768 4,068 5,024 5,424 5,652 7,232 7,536 8,136 10,048 10,848 11,304 14,464 15,072 16,272

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

20,437,632 10,218,816 5,109,408 2,554,704 1,277,352 638,676 319,338 159,669 479,008 239,504 119,752 59,876 29,938 14,969 44,908 22,454 11,227 33,682 16,841 50,524 25,262 12,631 37,894 18,947 56,842 28,421 85,264 42,632 21,316 10,658 5,329 15,988 7,994 3,997 11,992 5,996 2,998 1,499 4,498 2,249 6,748 3,374 1,687 5,062 2,531 7,594 3,797 11,392 5,696 2,848 1,424 712 356 178 89 268 134 67 202 101

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