2 × 3 × 157 × 701

Prime Factor Structure

Factorization String 2 × 3 × 157 × 701

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,330,992

Proper Divisor Sum 670,650

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #660337 ← → #660347

1 2 3 6 157 314 471 701 942 1,402 2,103 4,206 110,057 220,114 330,171 660,342

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

660,342 330,171 990,514 495,257 1,485,772 742,886 371,443 1,114,330 557,165 1,671,496 835,748 417,874 208,937 626,812 313,406 156,703 470,110 235,055 705,166 352,583 1,057,750 528,875 1,586,626 793,313 2,379,940 1,189,970 594,985 1,784,956 892,478 446,239 1,338,718 669,359 2,008,078 1,004,039 3,012,118 1,506,059 4,518,178 2,259,089 6,777,268 3,388,634 1,694,317 5,082,952 2,541,476 1,270,738 635,369 1,906,108 953,054 476,527 1,429,582 714,791 2,144,374 1,072,187 3,216,562 1,608,281 4,824,844 2,412,422 1,206,211 3,618,634 1,809,317 5,427,952

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