3 × 173 × 1237

Prime Factor Structure

Factorization String 3 × 173 × 1237

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 861,648

Proper Divisor Sum 219,645

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #641981 ← → #642011

1 3 173 519 1,237 3,711 214,001 642,003

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

642,003 1,926,010 963,005 2,889,016 1,444,508 722,254 361,127 1,083,382 541,691 1,625,074 812,537 2,437,612 1,218,806 609,403 1,828,210 914,105 2,742,316 1,371,158 685,579 2,056,738 1,028,369 3,085,108 1,542,554 771,277 2,313,832 1,156,916 578,458 289,229 867,688 433,844 216,922 108,461 325,384 162,692 81,346 40,673 122,020 61,010 30,505 91,516 45,758 22,879 68,638 34,319 102,958 51,479 154,438 77,219 231,658 115,829 347,488 173,744 86,872 43,436 21,718 10,859 32,578 16,289 48,868 24,434

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