2 × 3 × 7 × 5231

Prime Factor Structure

Factorization String 2 × 3 × 7 × 5231

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 502,272

Proper Divisor Sum 282,570

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #219689 ← → #219707

1 2 3 6 7 14 21 42 5,231 10,462 15,693 31,386 36,617 73,234 109,851 219,702

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

219,702 109,851 329,554 164,777 494,332 247,166 123,583 370,750 185,375 556,126 278,063 834,190 417,095 1,251,286 625,643 1,876,930 938,465 2,815,396 1,407,698 703,849 2,111,548 1,055,774 527,887 1,583,662 791,831 2,375,494 1,187,747 3,563,242 1,781,621 5,344,864 2,672,432 1,336,216 668,108 334,054 167,027 501,082 250,541 751,624 375,812 187,906 93,953 281,860 140,930 70,465 211,396 105,698 52,849 158,548 79,274 39,637 118,912 59,456 29,728 14,864 7,432 3,716 1,858 929 2,788 1,394

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