3 × 13 × 31 × 233

Prime Factor Structure

Factorization String 3 × 13 × 31 × 233

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 419,328

Proper Divisor Sum 137,631

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #281683 ← → #281717

1 3 13 31 39 93 233 403 699 1,209 3,029 7,223 9,087 21,669 93,899 281,697

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

281,697 845,092 422,546 211,273 633,820 316,910 158,455 475,366 237,683 713,050 356,525 1,069,576 534,788 267,394 133,697 401,092 200,546 100,273 300,820 150,410 75,205 225,616 112,808 56,404 28,202 14,101 42,304 21,152 10,576 5,288 2,644 1,322 661 1,984 992 496 248 124 62 31 94 47 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206 103 310

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