3 × 7 × 11 × 479

Prime Factor Structure

Factorization String 3 × 7 × 11 × 479

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 184,320

Proper Divisor Sum 73,671

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #110647 ← → #110651

1 3 7 11 21 33 77 231 479 1,437 3,353 5,269 10,059 15,807 36,883 110,649

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

110,649 331,948 165,974 82,987 248,962 124,481 373,444 186,722 93,361 280,084 140,042 70,021 210,064 105,032 52,516 26,258 13,129 39,388 19,694 9,847 29,542 14,771 44,314 22,157 66,472 33,236 16,618 8,309 24,928 12,464 6,232 3,116 1,558 779 2,338 1,169 3,508 1,754 877 2,632 1,316 658 329 988 494 247 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118

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