3 × 13 × 67 × 1427

Prime Factor Structure

Factorization String 3 × 13 × 67 × 1427

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,437,824

Proper Divisor Sum 1,709,073

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3728743 ← → #3728759

1 3 13 39 67 201 871 1,427 2,613 4,281 18,551 55,653 95,609 286,827 1,242,917 3,728,751

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

3,728,751 11,186,254 5,593,127 16,779,382 8,389,691 25,169,074 12,584,537 37,753,612 18,876,806 9,438,403 28,315,210 14,157,605 42,472,816 21,236,408 10,618,204 5,309,102 2,654,551 7,963,654 3,981,827 11,945,482 5,972,741 17,918,224 8,959,112 4,479,556 2,239,778 1,119,889 3,359,668 1,679,834 839,917 2,519,752 1,259,876 629,938 314,969 944,908 472,454 236,227 708,682 354,341 1,063,024 531,512 265,756 132,878 66,439 199,318 99,659 298,978 149,489 448,468 224,234 112,117 336,352 168,176 84,088 42,044 21,022 10,511 31,534 15,767 47,302 23,651

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