3 × 7 × 127 × 401

Prime Factor Structure

Factorization String 3 × 7 × 127 × 401

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,646,592

Proper Divisor Sum 577,125

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1069463 ← → #1069499

1 3 7 21 127 381 401 889 1,203 2,667 2,807 8,421 50,927 152,781 356,489 1,069,467

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

1,069,467 3,208,402 1,604,201 4,812,604 2,406,302 1,203,151 3,609,454 1,804,727 5,414,182 2,707,091 8,121,274 4,060,637 12,181,912 6,090,956 3,045,478 1,522,739 4,568,218 2,284,109 6,852,328 3,426,164 1,713,082 856,541 2,569,624 1,284,812 642,406 321,203 963,610 481,805 1,445,416 722,708 361,354 180,677 542,032 271,016 135,508 67,754 33,877 101,632 50,816 25,408 12,704 6,352 3,176 1,588 794 397 1,192 596 298 149 448 224 112 56 28 14 7 22 11 34

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