3 × 11 × 13 × 73

Prime Factor Structure

Factorization String 3 × 11 × 13 × 73

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 49,728

Proper Divisor Sum 18,411

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #31307 ← → #31319

1 3 11 13 33 39 73 143 219 429 803 949 2,409 2,847 10,439 31,317

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

31,317 93,952 46,976 23,488 11,744 5,872 2,936 1,468 734 367 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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