3 × 31 × 41 × 647

Prime Factor Structure

Factorization String 3 × 31 × 41 × 647

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,483,648

Proper Divisor Sum 1,016,637

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2466977 ← → #2467013

1 3 31 41 93 123 647 1,271 1,941 3,813 20,057 26,527 60,171 79,581 822,337 2,467,011

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

2,467,011 7,401,034 3,700,517 11,101,552 5,550,776 2,775,388 1,387,694 693,847 2,081,542 1,040,771 3,122,314 1,561,157 4,683,472 2,341,736 1,170,868 585,434 292,717 878,152 439,076 219,538 109,769 329,308 164,654 82,327 246,982 123,491 370,474 185,237 555,712 277,856 138,928 69,464 34,732 17,366 8,683 26,050 13,025 39,076 19,538 9,769 29,308 14,654 7,327 21,982 10,991 32,974 16,487 49,462 24,731 74,194 37,097 111,292 55,646 27,823 83,470 41,735 125,206 62,603 187,810 93,905

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