2 × 19 × 73 × 971

Prime Factor Structure

Factorization String 2 × 19 × 73 × 971

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,315,680

Proper Divisor Sum 1,622,126

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #2693533 ← → #2693591

1 2 19 38 73 146 971 1,387 1,942 2,774 18,449 36,898 70,883 141,766 1,346,777 2,693,554

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

2,693,554 1,346,777 4,040,332 2,020,166 1,010,083 3,030,250 1,515,125 4,545,376 2,272,688 1,136,344 568,172 284,086 142,043 426,130 213,065 639,196 319,598 159,799 479,398 239,699 719,098 359,549 1,078,648 539,324 269,662 134,831 404,494 202,247 606,742 303,371 910,114 455,057 1,365,172 682,586 341,293 1,023,880 511,940 255,970 127,985 383,956 191,978 95,989 287,968 143,984 71,992 35,996 17,998 8,999 26,998 13,499 40,498 20,249 60,748 30,374 15,187 45,562 22,781 68,344 34,172 17,086

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