23 × 257 × 3191

Prime Factor Structure

Factorization String 23 × 257 × 3191

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 19,764,864

Proper Divisor Sum 902,863

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #18861989 ← → #18862021

1 23 257 3,191 5,911 73,393 820,087 18,862,001

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

18,862,001 56,586,004 28,293,002 14,146,501 42,439,504 21,219,752 10,609,876 5,304,938 2,652,469 7,957,408 3,978,704 1,989,352 994,676 497,338 248,669 746,008 373,004 186,502 93,251 279,754 139,877 419,632 209,816 104,908 52,454 26,227 78,682 39,341 118,024 59,012 29,506 14,753 44,260 22,130 11,065 33,196 16,598 8,299 24,898 12,449 37,348 18,674 9,337 28,012 14,006 7,003 21,010 10,505 31,516 15,758 7,879 23,638 11,819 35,458 17,729 53,188 26,594 13,297 39,892 19,946

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