13 × 333451

Prime Factor Structure

Factorization String 13 × 333451

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,668,328

Proper Divisor Sum 333,465

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4334839 ← → #4334893

1 13 333,451 4,334,863

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

4,334,863 13,004,590 6,502,295 19,506,886 9,753,443 29,260,330 14,630,165 43,890,496 21,945,248 10,972,624 5,486,312 2,743,156 1,371,578 685,789 2,057,368 1,028,684 514,342 257,171 771,514 385,757 1,157,272 578,636 289,318 144,659 433,978 216,989 650,968 325,484 162,742 81,371 244,114 122,057 366,172 183,086 91,543 274,630 137,315 411,946 205,973 617,920 308,960 154,480 77,240 38,620 19,310 9,655 28,966 14,483 43,450 21,725 65,176 32,588 16,294 8,147 24,442 12,221 36,664 18,332 9,166 4,583

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