2 × 89 × 121469

Prime Factor Structure

Factorization String 2 × 89 × 121469

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 32,796,900

Proper Divisor Sum 11,175,418

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #21621469 ← → #21621491

1 2 89 178 121,469 242,938 10,810,741 21,621,482

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

21,621,482 10,810,741 32,432,224 16,216,112 8,108,056 4,054,028 2,027,014 1,013,507 3,040,522 1,520,261 4,560,784 2,280,392 1,140,196 570,098 285,049 855,148 427,574 213,787 641,362 320,681 962,044 481,022 240,511 721,534 360,767 1,082,302 541,151 1,623,454 811,727 2,435,182 1,217,591 3,652,774 1,826,387 5,479,162 2,739,581 8,218,744 4,109,372 2,054,686 1,027,343 3,082,030 1,541,015 4,623,046 2,311,523 6,934,570 3,467,285 10,401,856 5,200,928 2,600,464 1,300,232 650,116 325,058 162,529 487,588 243,794 121,897 365,692 182,846 91,423 274,270 137,135

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