2 × 5 × 660379

Prime Factor Structure

Factorization String 2 × 5 × 660379

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 11,886,840

Proper Divisor Sum 5,283,050

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #6603787 ← → #6603791

1 2 5 10 660,379 1,320,758 3,301,895 6,603,790

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

6,603,790 3,301,895 9,905,686 4,952,843 14,858,530 7,429,265 22,287,796 11,143,898 5,571,949 16,715,848 8,357,924 4,178,962 2,089,481 6,268,444 3,134,222 1,567,111 4,701,334 2,350,667 7,052,002 3,526,001 10,578,004 5,289,002 2,644,501 7,933,504 3,966,752 1,983,376 991,688 495,844 247,922 123,961 371,884 185,942 92,971 278,914 139,457 418,372 209,186 104,593 313,780 156,890 78,445 235,336 117,668 58,834 29,417 88,252 44,126 22,063 66,190 33,095 99,286 49,643 148,930 74,465 223,396 111,698 55,849 167,548 83,774 41,887

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